What’s Vulnerable › Vulnerabilities

CVE-2026-90551: WWBN AVideo Missing Authorization via video_from_program API

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-12 · updated 2026-09-21
• Weakness: CWE-862

Description

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate playlist ownership in the video_from_program API endpoint, allowing unauthenticated access to private playlist contents. Attackers can query the API without authentication to enumerate private playlist names, owner information, and video titles including password-protected content.

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-7h47-x3h5-c8xq
• https://www.vulncheck.com/advisories/wwbn-avideo-missing-authorization-via-video-from-program-api

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