What is CVE-2025-13981?

CVE-2025-13981 is a medium-severity vulnerability in Artificial Intelligence Project, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2026-01-28.

How severe is CVE-2025-13981?

Medium severity. CVSS v3 base score is 4.4 out of 10.

XSS in Artificial Intelligence Project

CVE-2025-13981

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): from 0.0.0 before 1.0.7, from 1.1.0 before 1.1.7, from 1.2.0 before 1.2.4.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.001 (2.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Artificial_intelligence_project Artificial_intelligence
Drupal Ai (Artificial Intelligence) — versions 0.0.0, 1.1.0, 1.2.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-13981?: CVE-2025-13981 is a medium-severity vulnerability in Artificial Intelligence Project, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2026-01-28.
How severe is CVE-2025-13981?: Medium severity. CVSS v3 base score is 4.4 out of 10.