Malicious code in xnder-sdk-js (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (c6567b629ffa139dd85841adb50d445999ca9c8ee606902c148083e6b0c234ab) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
AI Analysis
Technical Summary
The npm package xnder-sdk-js version 0.1.0 is identified as containing malicious code that compromises the host system completely. According to the source advisory, any system with this package installed should be considered fully compromised, with potential unauthorized control by an external entity. The package removal alone is insufficient to ensure system integrity, necessitating secret and key rotations from a clean environment.
Potential Impact
Full system compromise on any computer with xnder-sdk-js version 0.1.0 installed. Potential exposure and loss of all stored secrets and keys. The malicious package may have installed additional undetected malware, making remediation complex.
Mitigation Recommendations
Remove the xnder-sdk-js package version 0.1.0 immediately. Rotate all secrets and keys from a different, uncompromised computer. Conduct a thorough system investigation and remediation as the package removal alone does not guarantee full cleanup.
Malicious code in xnder-sdk-js (npm)
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (c6567b629ffa139dd85841adb50d445999ca9c8ee606902c148083e6b0c234ab) Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.
Affected software
Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The npm package xnder-sdk-js version 0.1.0 is identified as containing malicious code that compromises the host system completely. According to the source advisory, any system with this package installed should be considered fully compromised, with potential unauthorized control by an external entity. The package removal alone is insufficient to ensure system integrity, necessitating secret and key rotations from a clean environment.
Potential Impact
Full system compromise on any computer with xnder-sdk-js version 0.1.0 installed. Potential exposure and loss of all stored secrets and keys. The malicious package may have installed additional undetected malware, making remediation complex.
Mitigation Recommendations
Remove the xnder-sdk-js package version 0.1.0 immediately. Rotate all secrets and keys from a different, uncompromised computer. Conduct a thorough system investigation and remediation as the package removal alone does not guarantee full cleanup.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-6906
- Osv Schema Version
- 1.7.4
- Aliases
- ["GHSA-wwv8-px7f-vfq4"]
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a4c342027e9c797195f9944
Added to database: 07/06/2026, 23:02:56 UTC
Last enriched: 07/07/2026, 00:22:14 UTC
Last updated: 07/31/2026, 16:00:43 UTC
Views: 31
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.