Vulnerability · Published Dec 10, 2025 · Assigned by VulnCheck
CVE-2024-58279appRain CMF 4.0.5 Authenticated Remote Code Execution via Filemanager Upload
High 8.6
In plain English
A high-severity unrestricted file upload in appRain CMF from apprain. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 4.0)8.6High
Exploit odds (30 days)1.0%top 38.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
appRain CMF 4.0.5 contains an authenticated remote code execution vulnerability that allows administrative users to upload malicious PHP files through the filemanager upload endpoint. Attackers can leverage authenticated access to generate a web shell with command execution capabilities by uploading a crafted PHP file to the site's uploads directory.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| apprain | appRain CMF | 4.0.5 |
Weakness: CWE-434 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
- ExploitDB-52041 exploit
- Official Vendor Homepage vendor-advisory, product
- Software Link product
- VulnCheck Advisory: appRain CMF 4.0.5 Authenticated Remote Code Execution via Filemanager Upload third-party-advisory