https://cwe.mitre.org/data/definitions/20.html
CWE - CWE-20: Improper Input Validation (4.20)
Common Weakness Enumeration (CWE) is a list of software weaknesses.
improper input validationcwe204
https://www.drupal.org/sa-core-2022-003
Drupal core - Moderately critical - Improper input validation - SA-CORE-2022-003 | Drupal.org
Aug 21, 2022 - 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...
improper input validationdrupal coremoderatelycritical
https://www.dell.com/support/kbdoc/en-us/000227595/dsa-2024-355
DSA-2024-355: Security Update for Dell Client Platform BIOS for an Improper Input Validation...
Dell Client Platform BIOS remediation is available for an Improper Input Validation Vulnerability in an externally developed component that could be exploited...
https://www.openwall.com/lists/oss-security/2025/11/11/3
oss-security - CVE-2024-47866 Ceph: RGW DoS via improper input validation.