What’s Vulnerable › Vulnerabilities

CVE-2026-86725: AVideo SocialMediaPublisher Missing Authorization via add.json.php

• Severity: high (CVSS 7.1 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: 2026-09-08 · updated 2026-09-08
• Weakness: CWE-639

Description

AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in the SocialMediaPublisher plugin's add.json.php endpoint that allows authenticated users to modify other users' OAuth token records. Attackers can supply arbitrary row IDs to overwrite another user's stored access_token and refresh_token, then delete the compromised record to destroy the victim's provider linkage.

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-rp73-gjpj-w92v
• https://www.vulncheck.com/advisories/avideo-socialmediapublisher-missing-authorization-via-add-json-php
• https://github.com/WWBN/AVideo/security/advisories/GHSA-rp73-gjpj-w92v

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