Cross-Site Request Forgery in WWBN AVideo
CVE-2026-86718

7.1HIGH

Key Information:

Vendor

Wwbn

Status
Avideo
Vendor
CVE Published:
8 September 2026

What is CVE-2026-86718?

AVideo suffers from a cross-site request forgery vulnerability that affects the endpoints deleteHistory.json.php and finishAll.json.php. This weakness enables unauthenticated attackers to manipulate the live history of the streaming platform by sending specially crafted GET requests that bypass CSRF token validation. Consequently, these malicious requests can lead to unwanted alterations, such as deleting all live transmission history or prematurely marking streams as finished, impacting the server's integrity when an administrator unknowingly visits an attacker-controlled webpage.

Affected Version(s)

AVideo 0

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-g...
vendor-advisory
https://www.vulncheck.com/advisories/wwbn-avideo-cross-si...
third-party-advisory

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

santhreal
.