CVE-2024-58282

HIGH

Serendipity 2.5.0 - Authenticated Remote Code Execution via Media Upload

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2024-58282. PoCs published by Ahmet Ümit BAYRAM.

AI-analyzed exploit summary This exploit demonstrates a Remote Code Execution (RCE) vulnerability in Serendipity 2.5.0 by leveraging an authenticated file upload flaw. It logs in as an admin, uploads a malicious PHP shell disguised as a media file, and provides a web interface for command execution.

Description

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.

Exploits (1)

exploitdb WORKING POC
by Ahmet Ümit BAYRAM · pythonwebappsphp
https://www.exploit-db.com/exploits/52036

This exploit demonstrates a Remote Code Execution (RCE) vulnerability in Serendipity 2.5.0 by leveraging an authenticated file upload flaw. It logs in as an admin, uploads a malicious PHP shell disguised as a media file, and provides a web interface for command execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Serendipity v2.5.0
Auth required
Prerequisites: Valid admin credentials · Access to the admin panel
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit, Third Party Advisory exploit
https://www.exploit-db.com/exploits/52036
Product product
https://docs.s9y.org/
Product product
https://www.s9y.org/latest

Scores

CVSS v3 7.2
EPSS 0.0086
EPSS Percentile 53.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (2)
s9y/serendipity 2.5.0
Serendipity/Serendipity 2.5.0
Published Dec 10, 2025
Tracked Since Feb 18, 2026