Vulnerability in Cmsimple
CVE-2024-58280
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…
EPSS: 0.008 (53.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Cmsimple — versions 5.15
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Exploit, exploit)
- disclosure@vulncheck.com (Product, product)
- disclosure@vulncheck.com (Product, product)
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2024-58280?
- CVE-2024-58280 is a high-severity vulnerability in Cmsimple, classified under Exposure of File Descriptor to Unintended Control Sphere (File Descriptor Leak). CVSS score: 8.8/10. Published 2025-12-10.
- How severe is CVE-2024-58280?
- High severity. CVSS v3 base score is 8.8 out of 10.