VULNERABILITY INTELLIGENCE

CVE-2024-58280

CVSS score8.8 HIGH
EPSS probability0.94%
CISA KEVNot currently listed
Published2025-12-10
Last modified2026-09-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

CMSimple 5.15 contains a remote command execution vulnerability that allows authenticated attackers to modify file extensions and upload malicious PHP files. Attackers can append ',php' to Extensions_userfiles and upload a shell script to the media directory to execute arbitrary code on the server.

Weakness classification

  • disclosure@vulncheck.com: CWE-403

Primary references