Cadmium CMS has a background arbitrary file upload vulnerability

GHSA ID

GHSA-qx44-p258-3c2v

CVE ID

CVE-2025-51511

Severity

high

Published

2025-12-23T18:30:27Z

Updated

2025-12-23T20:00:41Z

CVSS v4

7.4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

Description

CWEs

• CWE-434 · Unrestricted Upload of File with Dangerous Type

References

• https://nvd.nist.gov/vuln/detail/CVE-2025-51511 ↗
• https://github.com/cadmium-org/cadmium-cms/issues/23 ↗
• https://github.com/advisories/GHSA-qx44-p258-3c2v ↗