SEPTEMBER 17, 2026
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Case File

CVE-2026-85161

MEDIUM · CVSS 4.3 EPSS 0.10% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-03 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

AVideo is vulnerable to a cross-site request forgery (CSRF) flaw in the removePoster.php script, which allows attackers to exploit the absence of proper token validation checks. This vulnerability enables unauthorized deletion of authenticated users' live poster and thumbnail files through crafted GET requests. Organizations using AVideo should prioritize addressing this issue to prevent potential data loss and unauthorized content manipulation.

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-2026-85161
Severity
MEDIUM
CVSS
4.3
EPSS
0.10%

Original NVD Description

AVideo through commit c91b5975d contains a cross-site request forgery vulnerability in removePoster.php that lacks forbidIfNotPost or forbidIfInvalidToken checks. Attackers can craft malicious image tags to delete authenticated victims' live poster and thumbnail files via GET requests.