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Malicious code in chmjdsidwlf5 (npm)

0
Critical
Published: 08/12/2026 (08/12/2026, 10:29:52 UTC)
Source: GCVE Database
Product: chmjdsidwlf5

Description

The npm package chmjdsidwlf5 version 1.0.0 is identified as malicious. Although static analysis and behavior tracing did not detect typical harmful actions such as exfiltration or remote code execution, the package is considered fully compromising to any system where it is installed or running. Removal of the package alone may not restore system integrity, and all secrets and keys on the affected system should be rotated from a different, uncompromised device.

Affected software

npmghsa
chmjdsidwlf5
Affected versions
=1.0.0

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 08/12/2026, 16:50:56 UTC

Technical Analysis

The npm package [email protected] is flagged as malicious. Source analysis from Amazon Inspector found no static or behavioral indicators of common malware actions, but the package's unusual name and external intelligence from GHSA-malware indicate that any system with this package installed should be treated as fully compromised. The package may have granted an attacker full control, and simply removing it does not guarantee removal of all malicious artifacts. Immediate secret and key rotation from a separate system is advised.

Potential Impact

Systems with [email protected] installed or running are considered fully compromised. Attackers may have obtained full control, risking exposure of all stored secrets and keys. Removal of the package does not ensure elimination of all malicious software introduced by it.

Defensive Guidance

Remove the chmjdsidwlf5 package immediately. Rotate all secrets and keys stored on the affected system from a different, trusted computer. Due to potential full system compromise, consider rebuilding the affected system to ensure complete remediation.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
MAL-2026-13792
Osv Schema Version
1.7.4
Aliases
["GHSA-cgrq-g6cw-53vg"]
Ecosystems
["npm"]
Database Specific Severity
null
Cvss Version
null

Threat ID: 6a7c9b46bf8831d539cdd1ef

Added to database: 08/12/2026, 16:11:50 UTC

Last enriched: 08/12/2026, 16:50:56 UTC

Last updated: 08/12/2026, 16:50:56 UTC

Views: 2

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