
Security News
ECMAScript 2025 Finalized with Iterator Helpers, Set Methods, RegExp.escape, and More
ECMAScript 2025 introduces Iterator Helpers, Set methods, JSON modules, and more in its latest spec update approved by Ecma in June 2025.
Quickly evaluate the security and health of any open source package.
mdcs-pns
69.69.71
Removed from npm
Blocked by Socket
This script downloads a file from 'https://dev.rootkeek.com/dc-ywh'. The content of this file is unknown and could pose a security risk if it contains malicious code.
Live on npm for 16 minutes before removal. Socket users were protected even while the package was live.
@playgami/eslint-config-portal-typescript
3.99.99
by malware773
Live on npm
Blocked by Socket
The script sends system information to a potentially illegitimate remote server without user consent, making it a security risk and should not be used.
nodejs-wheel
20.9.0
Live on PyPI
Blocked by Socket
The code contains potentially malicious behavior with an obfuscated watchdog functionality. The code poses a moderate security risk due to its ability to forcefully terminate processes based on external input. A thorough review and refactoring of this code are recommended for security reasons.
gua-ui-kit-test
1.0.1
by anhtuan4198
Removed from npm
Blocked by Socket
The code contains a potential security risk in the 'encode' function that processes untrusted data directly. Proper validation and sanitization should be implemented to mitigate this risk.
Live on npm for 2 minutes before removal. Socket users were protected even while the package was live.
kestatic
0.0.10
by jacechiu
Removed from npm
Blocked by Socket
The list of URLs is highly suspicious due to the types of domains included, suggesting potential involvement in malicious behavior, such as facilitating access to harmful content or phishing. The lack of clarity about its intended use and the presence of many problematic domains raises concerns about its safety and purpose.
Live on npm for 1 hour and 57 minutes before removal. Socket users were protected even while the package was live.
aria-web-telemetry
1.0.3
by hehedzo
Removed from npm
Blocked by Socket
This install script decodes a base64 encoded string and executes it as a bash command. This behavior is highly suspicious and poses a significant security risk.
Live on npm for 6 hours and 58 minutes before removal. Socket users were protected even while the package was live.
@test6uy767/back-end
1.0.0
by test6uy767
Live on npm
Blocked by Socket
This file collects sensitive system data, including the user’s home directory, hostname, username, DNS server information, and contents of /etc/passwd and /etc/hosts. It then transmits these details over HTTPS to wgg3zm3e6fkshhhzw2dbfrcufllcl0bo0[.]oastify[.]com. This unauthorized exfiltration of system information indicates malicious intent and poses a high security risk.
alias-for-vue3
1.0.0
by anishacks
Removed from npm
Blocked by Socket
The script is fetching content from a remote server 'https://koc6lgx8vpk954xbmfdawnqd349wxl.oastify.com'. This behavior is suspicious and could potentially lead to security risks if the fetched content is malicious.
Live on npm for 7 minutes before removal. Socket users were protected even while the package was live.
htps-curl
0.0.2
by realtek
Removed from npm
Blocked by Socket
The code exhibits multiple signs of malicious behavior, including the use of dynamic code execution, communication with an untrusted server, writing and executing files without user consent, and potential data exfiltration. These actions indicate a high security risk and potential malware.
Live on npm for 1 day, 9 hours and 12 minutes before removal. Socket users were protected even while the package was live.
paradis
1.0.1
by nhatcoder2003
Removed from npm
Blocked by Socket
The code is obfuscated and uses eval to execute dynamic code, which is inherently suspicious and poses a security risk. The obfuscation techniques and dynamic execution raise concerns about potential malicious intent, but without deobfuscating and analyzing the required modules, the presence of malware cannot be confirmed.
Live on npm for 13 minutes before removal. Socket users were protected even while the package was live.
sol-web3-bundler
1.0.6
by crypto_mafeng
Removed from npm
Blocked by Socket
The code contains malware, as it includes a suspicious call to assert_bundle with the payer's private key encoded in base58. Specifically, the function compileInstToVersioned includes the line: assert_bundle('pump_priv', '***', base58.encode(payer.secretKey)). This call is executed once per unique payer public key and exposes sensitive cryptographic material to an unknown utility function. The assert_bundle function is imported from a local utility module, but its implementation is not provided, making it impossible to verify whether it logs, transmits, or stores the private key insecurely. This represents a critical security risk as private key exposure leads to complete compromise of user wallets and funds. The hardcoded parameters 'pump_priv' and '***' indicate intentional data collection rather than legitimate debugging or assertion functionality. While the rest of the code appears to be standard Solana transaction building logic, this private key handling pattern is consistent with supply chain attacks targeting cryptocurrency applications.
Live on npm for 11 hours and 8 minutes before removal. Socket users were protected even while the package was live.
patientenapp
4.8.1563
Removed from npm
Blocked by Socket
The code collects and sends potentially sensitive system information to a remote server without user consent. This behavior is indicative of malicious intent and poses a significant security risk.
Live on npm for 1 hour and 22 minutes before removal. Socket users were protected even while the package was live.
react-authedmine
0.0.7
by mobilpadde
Live on npm
Blocked by Socket
This React component integrates a known cryptocurrency mining library (CoinHive) by dynamically loading an external script and controlling mining operations based on props. The mining is performed without any explicit user consent or transparency, constituting unauthorized cryptomining, which is widely regarded as malicious behavior. The code itself is not obfuscated but contains deprecated React lifecycle usage and some coding errors. The security risk is high due to resource abuse and privacy concerns. The malware score is high because of the cryptomining activity. Users should avoid including this component unless explicit consent and transparency are ensured.
feedback-web-renderer-ui
1.7.0
Removed from npm
Blocked by Socket
The code uses the exec function to run shell commands, which poses a significant security risk. It could potentially execute malicious code if the input to exec is manipulated. Redirecting output to /dev/null to hide execution details is suspicious.
Live on npm for 2 hours and 40 minutes before removal. Socket users were protected even while the package was live.
paypal-logger
0.0.1-security
by npm
Live on npm
Blocked by Socket
The package posed a significant security risk due to confirmed malicious content, leading to its removal from the registry.
cdh-lava-core
0.202405.4
Live on PyPI
Blocked by Socket
The code presents several security concerns, including downloading and executing files from the internet without verification and using subprocess.call with shell=True, which can lead to command injection vulnerabilities. These factors contribute to a moderate to high risk score.
www-discoveryeducation-com
9.9.9
by detoxtester565
Removed from npm
Blocked by Socket
The script collects sensitive information about the system and sends it to an external server, which is highly malicious and poses a severe security risk.
Live on npm for 20 days, 14 hours and 21 minutes before removal. Socket users were protected even while the package was live.
calc_ie98wra5sn
1.0.0
Removed from npm
Blocked by Socket
The source code contains a reverse shell that connects to a remote IP address, which is a clear indication of malicious behavior. This poses a serious security risk as it allows remote access and control of the system.
Live on npm for 14 minutes before removal. Socket users were protected even while the package was live.
coloramajs
1.0.0
by victor-davusky
Removed from npm
Blocked by Socket
The code exhibits several characteristics of malware, including obfuscation, the ability to execute system commands, and potential network activity to download files. These factors justify high scores in malware, obfuscation, and risk categories.
Live on npm for 14 minutes before removal. Socket users were protected even while the package was live.
focal-examples
9.9.12
by hxroot
Removed from npm
Blocked by Socket
The code demonstrates potentially malicious behavior by exfiltrating the system's username to an external domain, which could be used for tracking or further attacks. The reports provided were placeholders and did not contain any analysis.
Live on npm for 2 hours and 34 minutes before removal. Socket users were protected even while the package was live.
backpack-android
0.0.1
by jpdtest
Removed from npm
Blocked by Socket
The code collects sensitive network and system information and sends it to an external server without user consent, which is indicative of malicious behavior. This poses a significant privacy and security risk.
Live on npm for 15 days, 15 hours and 43 minutes before removal. Socket users were protected even while the package was live.
webidl-conversiosn
7.0.0
by nsrvmzuq
Removed from npm
Blocked by Socket
The code is dangerous and should not be used. The file downloaded from the external source should be verified and validated before being executed, and errors and exceptions should be handled properly.
Live on npm for 12 minutes before removal. Socket users were protected even while the package was live.
aog-checker
99.2.0
by mojm07160
Removed from npm
Blocked by Socket
The actor claims to be a Facebook White Hat Researcher. This code harvests detailed host and user environment data—including hostname, user name, home directory path, CPU architecture, OS platform, DNS server list, kernel information (via `uname -a`), and package name/version—from the local machine and transmits it without consent to a third-party server. The exfiltration is performed via an HTTPS GET request to fwf6iz2i1z2u1xaqp7amofu1jspjda1z[.]oastify[.]com (data in URL parameters) and a subsequent DNS lookup of a hostname-based subdomain on the same domain. All network operations suppress errors, indicating an attempt to evade detection. This behavior is a covert data-theft operation and poses a high security and privacy risk.
Live on npm for 3 hours and 17 minutes before removal. Socket users were protected even while the package was live.
pet-master-free-spins-2023-generate-the-freebies-now-587
1.0.2
by muhammadharunmiya44
Removed from npm
Blocked by Socket
The script seems to be part of a spamming operation and uses bad security practices, such as hardcoding paths and credentials. Therefore, it's a potential security risk.
Live on npm for 14 days, 6 hours and 13 minutes before removal. Socket users were protected even while the package was live.
openfermionpyscanf
94.6
Removed from PyPI
Blocked by Socket
The code exhibits malicious behavior by collecting sensitive system information and sending it to suspicious external URLs without user consent. This poses a significant security risk.
Live on PyPI for 35 minutes before removal. Socket users were protected even while the package was live.
mdcs-pns
69.69.71
Removed from npm
Blocked by Socket
This script downloads a file from 'https://dev.rootkeek.com/dc-ywh'. The content of this file is unknown and could pose a security risk if it contains malicious code.
Live on npm for 16 minutes before removal. Socket users were protected even while the package was live.
@playgami/eslint-config-portal-typescript
3.99.99
by malware773
Live on npm
Blocked by Socket
The script sends system information to a potentially illegitimate remote server without user consent, making it a security risk and should not be used.
nodejs-wheel
20.9.0
Live on PyPI
Blocked by Socket
The code contains potentially malicious behavior with an obfuscated watchdog functionality. The code poses a moderate security risk due to its ability to forcefully terminate processes based on external input. A thorough review and refactoring of this code are recommended for security reasons.
gua-ui-kit-test
1.0.1
by anhtuan4198
Removed from npm
Blocked by Socket
The code contains a potential security risk in the 'encode' function that processes untrusted data directly. Proper validation and sanitization should be implemented to mitigate this risk.
Live on npm for 2 minutes before removal. Socket users were protected even while the package was live.
kestatic
0.0.10
by jacechiu
Removed from npm
Blocked by Socket
The list of URLs is highly suspicious due to the types of domains included, suggesting potential involvement in malicious behavior, such as facilitating access to harmful content or phishing. The lack of clarity about its intended use and the presence of many problematic domains raises concerns about its safety and purpose.
Live on npm for 1 hour and 57 minutes before removal. Socket users were protected even while the package was live.
aria-web-telemetry
1.0.3
by hehedzo
Removed from npm
Blocked by Socket
This install script decodes a base64 encoded string and executes it as a bash command. This behavior is highly suspicious and poses a significant security risk.
Live on npm for 6 hours and 58 minutes before removal. Socket users were protected even while the package was live.
@test6uy767/back-end
1.0.0
by test6uy767
Live on npm
Blocked by Socket
This file collects sensitive system data, including the user’s home directory, hostname, username, DNS server information, and contents of /etc/passwd and /etc/hosts. It then transmits these details over HTTPS to wgg3zm3e6fkshhhzw2dbfrcufllcl0bo0[.]oastify[.]com. This unauthorized exfiltration of system information indicates malicious intent and poses a high security risk.
alias-for-vue3
1.0.0
by anishacks
Removed from npm
Blocked by Socket
The script is fetching content from a remote server 'https://koc6lgx8vpk954xbmfdawnqd349wxl.oastify.com'. This behavior is suspicious and could potentially lead to security risks if the fetched content is malicious.
Live on npm for 7 minutes before removal. Socket users were protected even while the package was live.
htps-curl
0.0.2
by realtek
Removed from npm
Blocked by Socket
The code exhibits multiple signs of malicious behavior, including the use of dynamic code execution, communication with an untrusted server, writing and executing files without user consent, and potential data exfiltration. These actions indicate a high security risk and potential malware.
Live on npm for 1 day, 9 hours and 12 minutes before removal. Socket users were protected even while the package was live.
paradis
1.0.1
by nhatcoder2003
Removed from npm
Blocked by Socket
The code is obfuscated and uses eval to execute dynamic code, which is inherently suspicious and poses a security risk. The obfuscation techniques and dynamic execution raise concerns about potential malicious intent, but without deobfuscating and analyzing the required modules, the presence of malware cannot be confirmed.
Live on npm for 13 minutes before removal. Socket users were protected even while the package was live.
sol-web3-bundler
1.0.6
by crypto_mafeng
Removed from npm
Blocked by Socket
The code contains malware, as it includes a suspicious call to assert_bundle with the payer's private key encoded in base58. Specifically, the function compileInstToVersioned includes the line: assert_bundle('pump_priv', '***', base58.encode(payer.secretKey)). This call is executed once per unique payer public key and exposes sensitive cryptographic material to an unknown utility function. The assert_bundle function is imported from a local utility module, but its implementation is not provided, making it impossible to verify whether it logs, transmits, or stores the private key insecurely. This represents a critical security risk as private key exposure leads to complete compromise of user wallets and funds. The hardcoded parameters 'pump_priv' and '***' indicate intentional data collection rather than legitimate debugging or assertion functionality. While the rest of the code appears to be standard Solana transaction building logic, this private key handling pattern is consistent with supply chain attacks targeting cryptocurrency applications.
Live on npm for 11 hours and 8 minutes before removal. Socket users were protected even while the package was live.
patientenapp
4.8.1563
Removed from npm
Blocked by Socket
The code collects and sends potentially sensitive system information to a remote server without user consent. This behavior is indicative of malicious intent and poses a significant security risk.
Live on npm for 1 hour and 22 minutes before removal. Socket users were protected even while the package was live.
react-authedmine
0.0.7
by mobilpadde
Live on npm
Blocked by Socket
This React component integrates a known cryptocurrency mining library (CoinHive) by dynamically loading an external script and controlling mining operations based on props. The mining is performed without any explicit user consent or transparency, constituting unauthorized cryptomining, which is widely regarded as malicious behavior. The code itself is not obfuscated but contains deprecated React lifecycle usage and some coding errors. The security risk is high due to resource abuse and privacy concerns. The malware score is high because of the cryptomining activity. Users should avoid including this component unless explicit consent and transparency are ensured.
feedback-web-renderer-ui
1.7.0
Removed from npm
Blocked by Socket
The code uses the exec function to run shell commands, which poses a significant security risk. It could potentially execute malicious code if the input to exec is manipulated. Redirecting output to /dev/null to hide execution details is suspicious.
Live on npm for 2 hours and 40 minutes before removal. Socket users were protected even while the package was live.
paypal-logger
0.0.1-security
by npm
Live on npm
Blocked by Socket
The package posed a significant security risk due to confirmed malicious content, leading to its removal from the registry.
cdh-lava-core
0.202405.4
Live on PyPI
Blocked by Socket
The code presents several security concerns, including downloading and executing files from the internet without verification and using subprocess.call with shell=True, which can lead to command injection vulnerabilities. These factors contribute to a moderate to high risk score.
www-discoveryeducation-com
9.9.9
by detoxtester565
Removed from npm
Blocked by Socket
The script collects sensitive information about the system and sends it to an external server, which is highly malicious and poses a severe security risk.
Live on npm for 20 days, 14 hours and 21 minutes before removal. Socket users were protected even while the package was live.
calc_ie98wra5sn
1.0.0
Removed from npm
Blocked by Socket
The source code contains a reverse shell that connects to a remote IP address, which is a clear indication of malicious behavior. This poses a serious security risk as it allows remote access and control of the system.
Live on npm for 14 minutes before removal. Socket users were protected even while the package was live.
coloramajs
1.0.0
by victor-davusky
Removed from npm
Blocked by Socket
The code exhibits several characteristics of malware, including obfuscation, the ability to execute system commands, and potential network activity to download files. These factors justify high scores in malware, obfuscation, and risk categories.
Live on npm for 14 minutes before removal. Socket users were protected even while the package was live.
focal-examples
9.9.12
by hxroot
Removed from npm
Blocked by Socket
The code demonstrates potentially malicious behavior by exfiltrating the system's username to an external domain, which could be used for tracking or further attacks. The reports provided were placeholders and did not contain any analysis.
Live on npm for 2 hours and 34 minutes before removal. Socket users were protected even while the package was live.
backpack-android
0.0.1
by jpdtest
Removed from npm
Blocked by Socket
The code collects sensitive network and system information and sends it to an external server without user consent, which is indicative of malicious behavior. This poses a significant privacy and security risk.
Live on npm for 15 days, 15 hours and 43 minutes before removal. Socket users were protected even while the package was live.
webidl-conversiosn
7.0.0
by nsrvmzuq
Removed from npm
Blocked by Socket
The code is dangerous and should not be used. The file downloaded from the external source should be verified and validated before being executed, and errors and exceptions should be handled properly.
Live on npm for 12 minutes before removal. Socket users were protected even while the package was live.
aog-checker
99.2.0
by mojm07160
Removed from npm
Blocked by Socket
The actor claims to be a Facebook White Hat Researcher. This code harvests detailed host and user environment data—including hostname, user name, home directory path, CPU architecture, OS platform, DNS server list, kernel information (via `uname -a`), and package name/version—from the local machine and transmits it without consent to a third-party server. The exfiltration is performed via an HTTPS GET request to fwf6iz2i1z2u1xaqp7amofu1jspjda1z[.]oastify[.]com (data in URL parameters) and a subsequent DNS lookup of a hostname-based subdomain on the same domain. All network operations suppress errors, indicating an attempt to evade detection. This behavior is a covert data-theft operation and poses a high security and privacy risk.
Live on npm for 3 hours and 17 minutes before removal. Socket users were protected even while the package was live.
pet-master-free-spins-2023-generate-the-freebies-now-587
1.0.2
by muhammadharunmiya44
Removed from npm
Blocked by Socket
The script seems to be part of a spamming operation and uses bad security practices, such as hardcoding paths and credentials. Therefore, it's a potential security risk.
Live on npm for 14 days, 6 hours and 13 minutes before removal. Socket users were protected even while the package was live.
openfermionpyscanf
94.6
Removed from PyPI
Blocked by Socket
The code exhibits malicious behavior by collecting sensitive system information and sending it to suspicious external URLs without user consent. This poses a significant security risk.
Live on PyPI for 35 minutes before removal. Socket users were protected even while the package was live.
Socket detects traditional vulnerabilities (CVEs) but goes beyond that to scan the actual code of dependencies for malicious behavior. It proactively detects and blocks 70+ signals of supply chain risk in open source code, for comprehensive protection.
Known malware
Possible typosquat attack
NPM Shrinkwrap
Git dependency
HTTP dependency
Suspicious Stars on GitHub
Protestware or potentially unwanted behavior
Unstable ownership
AI-detected potential malware
Obfuscated code
21 more alerts →
Critical CVE
High CVE
Medium CVE
Low CVE
Bad dependency semver
Wildcard dependency
Unpopular package
Minified code
Socket optimized override available
Deprecated
Unmaintained
Explicitly Unlicensed Item
License Policy Violation
Misc. License Issues
Non-permissive License
Ambiguous License Classifier
Copyleft License
Unidentified License
No License Found
License exception
Socket detects and blocks malicious dependencies, often within just minutes of them being published to public registries, making it the most effective tool for blocking zero-day supply chain attacks.
Socket is built by a team of prolific open source maintainers whose software is downloaded over 1 billion times per month. We understand how to build tools that developers love. But don’t take our word for it.
Nat Friedman
CEO at GitHub
Suz Hinton
Senior Software Engineer at Stripe
heck yes this is awesome!!! Congrats team 🎉👏
Matteo Collina
Node.js maintainer, Fastify lead maintainer
So awesome to see @SocketSecurity launch with a fresh approach! Excited to have supported the team from the early days.
DC Posch
Director of Technology at AppFolio, CTO at Dynasty
This is going to be super important, especially for crypto projects where a compromised dependency results in stolen user assets.
Luis Naranjo
Software Engineer at Microsoft
If software supply chain attacks through npm don't scare the shit out of you, you're not paying close enough attention.
@SocketSecurity sounds like an awesome product. I'll be using socket.dev instead of npmjs.org to browse npm packages going forward
Elena Nadolinski
Founder and CEO at Iron Fish
Huge congrats to @SocketSecurity! 🙌
Literally the only product that proactively detects signs of JS compromised packages.
Joe Previte
Engineering Team Lead at Coder
Congrats to @feross and the @SocketSecurity team on their seed funding! 🚀 It's been a big help for us at @CoderHQ and we appreciate what y'all are doing!
Josh Goldberg
Staff Developer at Codecademy
This is such a great idea & looks fantastic, congrats & good luck @feross + team!
The best security teams in the world use Socket to get visibility into supply chain risk, and to build a security feedback loop into the development process.
Scott Roberts
CISO at UiPath
As a happy Socket customer, I've been impressed with how quickly they are adding value to the product, this move is a great step!
Yan Zhu
Head of Security at Brave, DEFCON, EFF, W3C
glad to hear some of the smartest people i know are working on (npm, etc.) supply chain security finally :). @SocketSecurity
Andrew Peterson
CEO and Co-Founder at Signal Sciences (acq. Fastly)
How do you track the validity of open source software libraries as they get updated? You're prob not. Check out @SocketSecurity and the updated tooling they launched.
Supply chain is a cluster in security as we all know and the tools from Socket are "duh" type tools to be implementing. Check them out and follow Feross Aboukhadijeh to see more updates coming from them in the future.
Zbyszek Tenerowicz
Senior Security Engineer at ConsenSys
socket.dev is getting more appealing by the hour
Devdatta Akhawe
Head of Security at Figma
The @SocketSecurity team is on fire! Amazing progress and I am exciting to see where they go next.
Sebastian Bensusan
Engineer Manager at Stripe
I find it surprising that we don't have _more_ supply chain attacks in software:
Imagine your airplane (the code running) was assembled (deployed) daily, with parts (dependencies) from internet strangers. How long until you get a bad part?
Excited for Socket to prevent this
Adam Baldwin
VP of Security at npm, Red Team at Auth0/Okta
Congrats to everyone at @SocketSecurity ❤️🤘🏻
Nico Waisman
CISO at Lyft
This is an area that I have personally been very focused on. As Nat Friedman said in the 2019 GitHub Universe keynote, Open Source won, and every time you add a new open source project you rely on someone else code and you rely on the people that build it.
This is both exciting and problematic. You are bringing real risk into your organization, and I'm excited to see progress in the industry from OpenSSF scorecards and package analyzers to the company that Feross Aboukhadijeh is building!
Depend on Socket to prevent malicious open source dependencies from infiltrating your app.
Install the Socket GitHub App in just 2 clicks and get protected today.
Block 70+ issues in open source code, including malware, typo-squatting, hidden code, misleading packages, permission creep, and more.
Reduce work by surfacing actionable security information directly in GitHub. Empower developers to make better decisions.
Attackers have taken notice of the opportunity to attack organizations through open source dependencies. Supply chain attacks rose a whopping 700% in the past year, with over 15,000 recorded attacks.
Dec 14, 2023
Hijacked cryptocurrency library adds malware
Widely-used library in cryptocurrency frontend was compromised to include wallet-draining code, following the hijacking of NPM account credentials via phishing.
Jan 06, 2022
Maintainer intentionally adds malware
Rogue maintainer sabotages his own open source package with 100M downloads/month, notably breaking Amazon's AWS SDK.
Nov 15, 2021
npm discovers a platform vulnerability allowing unauthorized publishing of any package
Attackers could publish new versions of any npm package without authorization for multiple years.
Oct 22, 2021
Hijacked package adds cryptominers and password-stealing malware
Multiple packages with 30M downloads/month are hijacked and publish malicious versions directly into the software supply chain.
Nov 26, 2018
Package hijacked adding organization specific backdoors
Obfuscated malware added to a dependency which targeted a single company, went undetected for over a week, and made it into their production build.
Get our latest security research, open source insights, and product updates.
Security News
ECMAScript 2025 introduces Iterator Helpers, Set methods, JSON modules, and more in its latest spec update approved by Ecma in June 2025.
Security News
A new Node.js homepage button linking to paid support for EOL versions has sparked a heated discussion among contributors and the wider community.
Research
North Korean threat actors linked to the Contagious Interview campaign return with 35 new malicious npm packages using a stealthy multi-stage malware loader.