MAL-2026-6646: Malicious code in @sentryx-libraries/auth-interceptor (npm)
The npm package @sentryx-libraries/auth-interceptor contains malicious code that fully compromises any computer on which it is installed or running. The compromise includes potential unauthorized access to all secrets and keys stored on the affected system. Removal of the package alone does not guarantee elimination of all malicious software introduced. Immediate rotation of all secrets and keys from a different, uncompromised system is strongly advised.
AI Analysis
Technical Summary
The @sentryx-libraries/auth-interceptor npm package has been identified as containing malicious code that compromises the host system completely. According to the source advisory, any computer with this package installed should be considered fully compromised, with potential exposure of all stored secrets and keys. The advisory warns that removing the package may not fully remove all malicious components, indicating persistent or additional malware may have been installed. There is no CVSS score available for this threat. No patch or remediation beyond removal and secret rotation is indicated. No known exploits in the wild have been reported.
Potential Impact
Full system compromise on any machine with the package installed. All secrets and keys stored on the compromised system are at risk and should be considered exposed. The malicious code may have installed additional persistent malware beyond the package itself.
Mitigation Recommendations
Remove the @sentryx-libraries/auth-interceptor package immediately. Rotate all secrets and keys from a separate, uncompromised system to prevent unauthorized access. Because removal of the package may not eliminate all malicious software, consider a full system forensic analysis and remediation. No official patch or fix is available; mitigation relies on removal and secret rotation.
MAL-2026-6646: Malicious code in @sentryx-libraries/auth-interceptor (npm)
Description
The npm package @sentryx-libraries/auth-interceptor contains malicious code that fully compromises any computer on which it is installed or running. The compromise includes potential unauthorized access to all secrets and keys stored on the affected system. Removal of the package alone does not guarantee elimination of all malicious software introduced. Immediate rotation of all secrets and keys from a different, uncompromised system is strongly advised.
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 @sentryx-libraries/auth-interceptor npm package has been identified as containing malicious code that compromises the host system completely. According to the source advisory, any computer with this package installed should be considered fully compromised, with potential exposure of all stored secrets and keys. The advisory warns that removing the package may not fully remove all malicious components, indicating persistent or additional malware may have been installed. There is no CVSS score available for this threat. No patch or remediation beyond removal and secret rotation is indicated. No known exploits in the wild have been reported.
Potential Impact
Full system compromise on any machine with the package installed. All secrets and keys stored on the compromised system are at risk and should be considered exposed. The malicious code may have installed additional persistent malware beyond the package itself.
Mitigation Recommendations
Remove the @sentryx-libraries/auth-interceptor package immediately. Rotate all secrets and keys from a separate, uncompromised system to prevent unauthorized access. Because removal of the package may not eliminate all malicious software, consider a full system forensic analysis and remediation. No official patch or fix is available; mitigation relies on removal and secret rotation.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-6646
- Osv Schema Version
- 1.7.4
- Aliases
- ["GHSA-2h8m-qr63-3f64"]
- Ecosystems
- ["npm"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a42ed3c27e9c7971993556d
Added to database: 06/29/2026, 22:10:04 UTC
Last enriched: 06/29/2026, 22:24:44 UTC
Last updated: 06/30/2026, 01:01:49 UTC
Views: 3
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.