Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-109577. PoCs published by Javier Ubilla.
AI-analyzed exploit summary The provided text describes a cross-site scripting (XSS) vulnerability in Moodle versions prior to 1.3.4, where user-supplied input is not properly sanitized, allowing remote attackers to inject malicious scripts via a crafted URI.
Description
Moodle 1.x - 'post.php' Cross-Site Scripting
Exploits (1)
exploitdb
WRITEUP
VERIFIED
by Javier Ubilla · textwebappsphp
https://www.exploit-db.com/exploits/24356
The provided text describes a cross-site scripting (XSS) vulnerability in Moodle versions prior to 1.3.4, where user-supplied input is not properly sanitized, allowing remote attackers to inject malicious scripts via a crafted URI.
Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target:
Moodle < 1.3.4
No auth needed
Prerequisites:
A vulnerable version of Moodle · Victim interaction (clicking a malicious link)
MITRE ATT&CK
mistral-large-3 · analyzed Feb 18, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026