EIP-2026-102487

PRE-CVE

JForum 2.1.8 - 'bookmarks' Module Multiple HTML Injection Vulnerabilities

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102487. PoCs published by Adam Baldwin.

AI-analyzed exploit summary The code describes an HTML injection vulnerability in JForum 2.1.8, where user-supplied input is not properly sanitized, allowing attacker-supplied HTML and script code to execute in the context of the affected browser. The exploit involves crafting a malicious URL with XSS payloads in the 'description' and 'title' parameters.

Description

JForum 2.1.8 - 'bookmarks' Module Multiple HTML Injection Vulnerabilities

Exploits (1)

exploitdb WRITEUP VERIFIED
by Adam Baldwin · textwebappsjsp
https://www.exploit-db.com/exploits/34092

The code describes an HTML injection vulnerability in JForum 2.1.8, where user-supplied input is not properly sanitized, allowing attacker-supplied HTML and script code to execute in the context of the affected browser. The exploit involves crafting a malicious URL with XSS payloads in the 'description' and 'title' parameters.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: JForum 2.1.8
No auth needed
Prerequisites: Access to the target JForum instance · Ability to craft and send malicious URLs
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026