EIP-2026-113472

PRE-CVE

WonderCMS 3.1.3 - 'uploadFile' Stored Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-113472. PoCs published by Sun* Cyber Security Research Team.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in WonderCMS 3.1.3 by uploading a malicious HTML file via the 'uploadFile' functionality. The payload is triggered when accessing the uploaded file, executing arbitrary JavaScript in the context of the victim's browser.

Description

WonderCMS 3.1.3 - 'uploadFile' Stored Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC
by Sun* Cyber Security Research Team · textwebappsphp
https://www.exploit-db.com/exploits/49109

This exploit demonstrates a stored XSS vulnerability in WonderCMS 3.1.3 by uploading a malicious HTML file via the 'uploadFile' functionality. The payload is triggered when accessing the uploaded file, executing arbitrary JavaScript in the context of the victim's browser.

Classification
Working Poc 95%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: WonderCMS 3.1.3
Auth required
Prerequisites: Authenticated access to the WonderCMS admin panel · Ability to upload files with HTML/JavaScript content
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026