Drupal AI (0.0.01.4.3) XSS Vulnerability
CVE-2026-13234 Published on July 10, 2026
AI (Artificial Intelligence) - Moderately critical - Information Disclosure / Cross-site Scripting - SA-CONTRIB-2026-054
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal AI (Artificial Intelligence) allows Cross-Site Scripting (XSS). This issue affects AI (Artificial Intelligence) versions: from 0.0.0 to 1.2.17, from 1.3.0 to 1.3.8, from 1.4.0 to 1.4.3.
Vulnerability Analysis
CVE-2026-13234 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2026-13234 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-13234
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Affected Versions
Drupal AI (Artificial Intelligence):- Version 0.0.0 and below 1.2.17 is affected.
- Version 1.3.0 and below 1.3.8 is affected.
- Version 1.4.0 and below 1.4.3 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.