EIP-2026-110950

PRE-CVE

phpBB 2.0.16 - Cross-Site Scripting Remote Cookie Disclosure

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-110950. PoCs published by D|ablo.

AI-analyzed exploit summary This exploit demonstrates a Cross-Site Scripting (XSS) vulnerability in PhpBB 2.0.16 by injecting malicious JavaScript into a forum post. The script exfiltrates user cookies to a remote server via an image tag with an expression-based payload.

Description

phpBB 2.0.16 - Cross-Site Scripting Remote Cookie Disclosure

Exploits (1)

exploitdb WORKING POC VERIFIED
by D|ablo · textwebappsphp
https://www.exploit-db.com/exploits/1095

This exploit demonstrates a Cross-Site Scripting (XSS) vulnerability in PhpBB 2.0.16 by injecting malicious JavaScript into a forum post. The script exfiltrates user cookies to a remote server via an image tag with an expression-based payload.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: PhpBB 2.0.16
Auth required
Prerequisites: Access to post messages on a PhpBB forum · Victim interaction (viewing the malicious post)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026