What’s Vulnerable › Vulnerabilities

CVE-2026-57946: Invidious - Private Playlist Disclosure via Unauthenticated RSS Feed Endpoint

• Severity: low (CVSS 3.7 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: 2026-06-29 · updated 2026-10-25
• Weakness: CWE-862

Description

Invidious before version 2.20260626.0 contains a broken access control vulnerability that allows unauthenticated attackers to retrieve private playlist contents by accessing the RSS feed playlist endpoint without authentication. Attackers can supply a playlist ID to the feed endpoint to obtain the full playlist contents, owner email address, and associated video entries without any authentication.

Affected products

• iv-org Invidious: before 2.20260626.0 — fixed in 2.20260626.0

How to fix

Upgrade to a fixed version: iv-org Invidious 2.20260626.0. Check the vendor advisory for mitigations.

References

• https://github.com/iv-org/invidious/commit/c435dc1204970bcca06bcdcfb116c22092be22fd
• https://github.com/iv-org/invidious/issues/5775
• https://github.com/iv-org/invidious/pull/5776
• https://github.com/iv-org/invidious/releases/tag/v2.20260626.0
• https://www.vulncheck.com/advisories/invidious-private-playlist-disclosure-via-unauthenticated-rss-feed-endpoint
• https://github.com/iv-org/invidious/issues/5775

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