ALPINE-CVE-2025-23083

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2025-23083
Published: 22 Jan 2025, 02:15
Last modified:15 Jun 2026, 18:18

Vulnerability Summary

Overall Risk (default)
medium
31/100
CVSS Score
7.7 HIGH
3.0 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

22 Jan 2025, 02:15
Published
Vulnerability first disclosed
15 Jun 2026, 18:18
Last Modified
Vulnerability information updated

Description

With the aid of the diagnostics_channel utility, an event can be hooked into whenever a worker thread is created. This is not limited only to workers but also exposes internal workers, where an instance of them can be fetched, and its constructor can be grabbed and reinstated for malicious usage. This vulnerability affects Permission Model users (--permission) on Node.js v20, v22, and v23.

CVSS Metrics

  • v3.0•HIGH•Score: 7.7CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Systems

  • alpine•nodejs

    < 22.13.1-r0 | < 22.13.1-r0 | < 22.13.1-r0 | < 22.13.1-r0

References (1)