[ CVE-2026-106603 · Published 8 Oct 2026 ]
Vulnerability in Groundhogg HollerBox
CVSS 6.5
EPSS <1%No fix listed yet
[ Description ]Official description
Authorization Bypass Through User-Controlled Key vulnerability in Groundhogg HollerBox holler-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects HollerBox: from n/a through 2.3.14.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.