CVE-2026-16631

MediumCVSS 5.3/10Last modified Jul 23, 2026

Description

A vulnerability was detected in publint up to 0.1.4. This impacts the function child_process.exec of the file src/node/pack.js of the component package-manager Command Handler. The manipulation results in os command injection. Attacking locally is a requirement. The exploit is now public and may be used. The patch is identified as adf2d9a09945fc98c85a2520a89f441d78b2dbd8. It is advisable to implement a patch to correct this issue. The project maintainer explains: "I think it's very rare for someone to use this package with untrusted input".

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-77 CWE-78

Affected software

Vendor	Product	Versions
n/a	publint	0.1.0; 0.1.1; 0.1.2; 0.1.3; 0.1.4

References

Timeline

Published: Jul 23, 2026
Last modified: Jul 23, 2026
NVD status: Deferred

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