EIP-2026-112982

PRE-CVE

vBulletin 2.2.7/2.2.8 - HTML Injection

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-112982. PoCs published by Dorin Balanica.

AI-analyzed exploit summary The provided code demonstrates a stored XSS vulnerability in vBulletin when HTML is enabled in forum messages. The PoC uses a simple HTML tag with an onMouseOver event to execute arbitrary JavaScript, potentially leading to credential theft or session hijacking.

Description

vBulletin 2.2.7/2.2.8 - HTML Injection

Exploits (1)

exploitdb WORKING POC VERIFIED
by Dorin Balanica · textwebappsphp
https://www.exploit-db.com/exploits/22077

The provided code demonstrates a stored XSS vulnerability in vBulletin when HTML is enabled in forum messages. The PoC uses a simple HTML tag with an onMouseOver event to execute arbitrary JavaScript, potentially leading to credential theft or session hijacking.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: vBulletin (version not specified, HTML enabled)
No auth needed
Prerequisites: HTML must be enabled in vBulletin forum messages
MITRE ATT&CK
mistral-large-3 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026