SEPTEMBER 17, 2026
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Case File

CVE-2026-86723

HIGH · CVSS 8.1 EPSS 0.27% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

AVideo contains an authentication bypass vulnerability that allows attackers to exploit loose comparison logic in the LoginControl::verifyChallenge() function, enabling them to bypass PGP two-factor authentication with only a password. This flaw can lead to unauthorized access to user accounts, compromising sensitive data and system integrity. Organizations using AVideo should prioritize patching this vulnerability to protect against potential account takeovers.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-86723
Severity
HIGH
CVSS
8.1
EPSS
0.27%

Original NVD Description

AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains an authentication bypass vulnerability in LoginControl::verifyChallenge() that uses loose comparison (==) instead of strict comparison (===) against unset session values. Attackers with only a password can submit an empty request to verifyChallenge.json.php to bypass PGP two-factor authentication and gain full authenticated access.