Auth bypass in Determined-Ai Determined
CVE-2026-75109
Determined fails to authorize requests on the generic task kill, pause, and unpause endpoints in the API handlers. Authenticated attackers can disrupt other users' workloads by terminating, pausing, or unpausing tasks they do not own.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H.
EPSS exploit prediction
EPSS: 0.003 (20.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 20.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
- Determined-Ai Determined — versions 0
Weakness classification (CWE)
References
- github.com/determined-ai/determined/issues/10270 (issue-tracking)
- github.com/determined-ai/determined (product)
- github.com/determined-ai/determined/blob/main/master/internal/api_generic_tasks… (technical-description)
- www.vulncheck.com/advisories/determined-missing-authorization-check-on-generic-… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-75109?
- CVE-2026-75109 is a high-severity vulnerability in Determined-Ai Determined, classified under Missing Authorization. CVSS score: 7.1/10. Published 2026-08-17.
- How severe is CVE-2026-75109?
- High severity. CVSS v3 base score is 7.1 out of 10.