CVE-2025-31979

MediumCVSS 5.4/10Last modified Sep 26, 2026

Description

A File Upload Validation Bypass vulnerability has been identified in the HCL BigFix SM, where the application fails to properly enforce file type restrictions during the upload process. An attacker may exploit this flaw to upload malicious or unauthorized files, such as scripts, executables, or web shells, by bypassing client-side or server-side validation mechanisms.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 28, 2025
Last modified
Sep 26, 2026
NVD status
Deferred

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CVE-2025-31979: Medium severity, CVSS 5.4 | Vulnix