Medium severity5.4NVD Advisory· Published Oct 22, 2026· Updated Oct 22, 2026
CVE-2026-87940
CVE-2026-87940
Description
Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal Key auth allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Key auth versions: from 0.0.0 to 2.2.4.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Package: https://wordpress.org/plugins/drupal
Patches
Vulnerability mechanics
References
1News mentions
1- Drupal: 25 Security Advisories Disclosed Together in September 2026 BatchVypr Intelligence · Sep 10, 2026