CVE-2022-25271: Drupal

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Drupal core's form API has a vulnerability where certain contributed or custom modules' forms may be vulnerable to improper input validation. This could allow an attacker to inject disallowed values or overwrite data. Affected forms are uncommon, but in certain cases an attacker could alter critical or sensitive data.

Affected products

• Drupal Drupal: from 7.0.0, before 7.88 (fixed in 7.88); from 9.2.0, before 9.2.13 (fixed in 9.2.13); from 9.3.0, before 9.3.6 (fixed in 9.3.6)
• Fedoraproject Fedora: version 35 only; version 36 only

Published 2022-02-16. Last modified 2026-06-17.