Vulnerability Description
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 Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/CapSoftware/Cap
- https://github.com/CapSoftware/Cap/commit/8d48642b6e7938af238386383ef1c273be4110
- 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-meta
- https://github.com/CapSoftware/Cap/issues/1981
FAQ
What is CVE-2026-59704?
CVE-2026-59704 is a vulnerability with a CVSS score of 7.1 (HIGH). 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...
How severe is CVE-2026-59704?
CVE-2026-59704 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-59704?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.