CVE-2026-59704

Cap - Missing Access Control in Video AI Metadata Endpoint

CVSS 7.1 HIGHEPSS 0.2%CWE-862

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

07 Jul 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Cap's GET /api/video/ai endpoint fails to validate user ownership or membership before returning private video AI metadata including titles, summaries, and chapters. Authenticated attackers can supply arbitrary video IDs to read sensitive AI-generated content and trigger unauthorized AI generation that consumes the video owner's credits without consent.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

Affected products

Cap · Cap

References

https://github.com/CapSoftware/Cap https://github.com/CapSoftware/Cap/commit/8d48642b6e7938af238386383ef1c273be4110dd https://github.com/CapSoftware/Cap/issues/1981 https://github.com/CapSoftware/Cap/pull/1926 https://www.vulncheck.com/advisories/cap-missing-access-control-in-video-ai-metadata-endpoint