Malicious code in passtpor (npm)
Description
The npm package 'passtpor' version 1.0.1 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 does not guarantee elimination of all malicious software introduced by it, as the attacker may have established persistent control.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The 'passtpor' npm package version 1.0.1 has been identified as containing malicious code that compromises the host system completely. According to the source details, any system with this package installed should be considered fully compromised, requiring immediate rotation of all secrets and keys from a separate, secure machine. The malicious package may have installed additional malware or backdoors, making removal of the package insufficient to restore system integrity.
Potential Impact
Full system compromise on any computer with the 'passtpor' package version 1.0.1 installed. All secrets and keys stored on the compromised system are at risk and should be considered exposed. The attacker may have persistent access beyond just the presence of the malicious package.
Defensive Guidance
Remove the 'passtpor' package version 1.0.1 immediately. Rotate all secrets and keys from a different, uncompromised computer. Because the system may be fully compromised, consider rebuilding or thoroughly cleaning the affected system to ensure removal of all malicious components.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2026-11345
- Osv Schema Version
- 1.7.4
- Aliases
- ["GHSA-j9c9-vv76-9f83"]
- Ecosystems
- ["npm"]
Threat ID: 6a96f318acd9273b49e49536
Added to database: 09/01/2026, 15:45:28 UTC
Last enriched: 09/08/2026, 11:38:35 UTC
Last updated: 10/01/2026, 22:41:55 UTC
Views: 24
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