CVE-2024-58282

Serendipity 2.5.0 Remote Code Execution via Authenticated Media Upload

CVSS 8.6 HIGHEPSS 0.9%CWE-434

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.6EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

10 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Serendipity 2.5.0 contains a remote code execution vulnerability that allows authenticated administrators to upload malicious PHP files through the media upload functionality. Attackers can exploit the file upload mechanism by creating a PHP shell with a command execution form that enables arbitrary system command execution on the web server.

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

Affected products

Serendipity · Serendipity

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References

https://docs.s9y.org/https://www.exploit-db.com/exploits/52036 https://www.s9y.org/latest https://www.vulncheck.com/advisories/serendipity-remote-code-execution-via-authenticated-media-upload