CVE-2026-57167 (GCVE-0-2026-57167)
Vulnerability from cvelistv5
Published
2026-07-10 16:37
Modified
2026-07-10 17:42
CWE
  • CWE-80 - Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Summary
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.2.2, server-side-rendered video watch pages embed a schema.org JSON-LD block by JSON.stringify-ing video metadata without escaping less-than, greater-than, or slash characters, allowing a value containing the byte sequence that closes a script element to inject arbitrary HTML or JavaScript that executes in the instance origin for visitors to the attacker's videos. This issue is fixed in version 8.2.2.
Impacted products
Vendor Product Version
Chocobozzz PeerTube Version: < 8.2.2
Create a notification for this product.
Show details on NVD website


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