EIP-2026-107029

PRE-CVE

Facebook Profile MyBB Plugin 2.4 - Persistent Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-107029. PoCs published by limb0.

AI-analyzed exploit summary This exploit demonstrates a persistent XSS vulnerability in the MyBB Facebook Profile Plugin (v2.4) by injecting malicious JavaScript into the Facebook ID/nickname field, which is then rendered in posts without proper sanitization.

Description

Facebook Profile MyBB Plugin 2.4 - Persistent Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by limb0 · textwebappsphp
https://www.exploit-db.com/exploits/23355

This exploit demonstrates a persistent XSS vulnerability in the MyBB Facebook Profile Plugin (v2.4) by injecting malicious JavaScript into the Facebook ID/nickname field, which is then rendered in posts without proper sanitization.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: MyBB Facebook Profile Plugin v2.4
Auth required
Prerequisites: Access to a MyBB user account with edit profile permissions · MyBB Facebook Profile Plugin v2.4 installed and activated
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026