VULNERABILITY INTELLIGENCE

CVE-2022-25271

CVSS score7.5 HIGH

EPSS probability1.27%

CISA KEVNot currently listed

Published2022-02-16

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

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.

Weakness classification

mlhess@drupal.org: CWE-20
nvd@nist.gov: CWE-20

Primary references

mlhess@drupal.org — Mailing List, Third Party Advisory
mlhess@drupal.org — Mailing List, Third Party Advisory
mlhess@drupal.org — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory