Path Traversal in Microck Opencode-Studio
CVE-2026-69110
OpenCode Studio before 2.4.4 contains a missing authentication vulnerability that allows unauthenticated remote attackers to read arbitrary files within the temp and static/music directories by directly accessing the GET /api/tmp/:tmpFile and GET /api/music/:fileName endpoints. Attackers can retrieve intermediate audio, video artifacts, and subtitles belonging to other users' jobs, and additionally delete any video by ID through the unauthenticated DELETE /api/short-video/:videoId endpoint.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.005 (44.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Microck Opencode-studio — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (technical-description, exploit)
- disclosure@vulncheck.com (release-notes)
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (patch)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-69110?
- CVE-2026-69110 is a critical-severity vulnerability in Microck Opencode-Studio, classified under Path Traversal. CVSS score: 9.1/10. Published 2026-08-04.
- How severe is CVE-2026-69110?
- Critical severity. CVSS v3 base score is 9.1 out of 10.