CVE-2026-13234
MediumCVSS 6.1Exploitation Probability (EPSS)
Low risk17th percentile - higher than 17% of all known CVEs
Summary
A Cross-Site Scripting (XSS) vulnerability has been found in the Drupal AI (Artificial Intelligence) module due to improper input neutralization during page generation. It affects versions from 0.0.0 to 1.2.17, from 1.3.0 to 1.3.8, and from 1.4.0 to 1.4.3.
Risk Assessment
An attacker can inject a malicious script that executes in the victim's browser, potentially leading to session theft, redirection, or sensitive data exfiltration.
Recommendation
Immediately update the AI module to version 1.2.18, 1.3.9, or 1.4.4 depending on the branch used, and review the Drupal environment for other vulnerabilities.
Other vulnerabilities in Drupal AI
See all- CVE-2026-118549Low risk· EPSS 6%
A Cross-Site Scripting (XSS) vulnerability in the Drupal AI (Artificial Intelligence) module arises from improper neutralization of input during web page generation. The issue affects versions from 0.0.0 to 1.4.11 and from 1.5.0 to 1.5.2.
- CVE-2026-118548Low risk· EPSS 4%
An Incorrect Authorization vulnerability in the Drupal AI (Artificial Intelligence) module allows Resource Injection. The issue affects versions from 0.0.0 to 1.4.11 and from 1.5.0 to 1.5.2.
- CVE-2026-118546Low risk· EPSS 6%
A Cross-Site Scripting (XSS) vulnerability in the Drupal AI (Artificial Intelligence) module arises from improper neutralization of input during web page generation. The issue affects versions from 0.0.0 to 1.4.11 and from 1.5.0 to 1.5.2.
- CVE-2026-118545Low risk· EPSS 6%
A Cross-Site Scripting (XSS) vulnerability in the Drupal AI (Artificial Intelligence) module arises from improper neutralization of input during web page generation. The issue affects versions from 0.0.0 to 1.4.11 and from 1.5.0 to 1.5.2.
- CVE-2025-31692High
An OS Command Injection vulnerability has been discovered in the AI (Artificial Intelligence) module for Drupal. The flaw allows an attacker to execute arbitrary commands on the server due to improper neutralization of special elements.
Original NVD description (English source)
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 data from NVD (NIST) · CISA KEV · EPSS