VULNERABILITY INTELLIGENCE

CVE-2023-54327

CVSS score9.8 CRITICAL
EPSS probability0.70%
CISA KEVNot currently listed
Published2025-12-30
Last modified2026-09-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Tinycontrol LAN Controller 1.58a contains an authentication bypass vulnerability that allows unauthenticated attackers to change admin passwords through a crafted API request. Attackers can exploit the /stm.cgi endpoint with a specially crafted authentication parameter to disable access controls and modify administrative credentials.

Weakness classification

  • disclosure@vulncheck.com: CWE-862

Primary references