EIP-2026-112998

PRE-CVE

vBulletin 4.0.2 - Multiple Cross-Site Scripting Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-112998. PoCs published by indoushka.

AI-analyzed exploit summary The exploit demonstrates multiple reflected XSS vulnerabilities in vBulletin 4.0.2 by injecting malicious JavaScript via the 'acuparam' parameter in various PHP scripts. The payloads are simple alert-based proofs of concept.

Description

vBulletin 4.0.2 - Multiple Cross-Site Scripting Vulnerabilities

Exploits (1)

exploitdb WORKING POC VERIFIED
by indoushka · textwebappsphp
https://www.exploit-db.com/exploits/33660

The exploit demonstrates multiple reflected XSS vulnerabilities in vBulletin 4.0.2 by injecting malicious JavaScript via the 'acuparam' parameter in various PHP scripts. The payloads are simple alert-based proofs of concept.

Classification
Working Poc 95%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: vBulletin 4.0.2
No auth needed
Prerequisites: Access to vulnerable vBulletin instance
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026