SSRF in Harness
CVE-2025-10760
A flaw has been found in Harness 3.3.0. This impacts the function LookupRepo of the file app/api/controller/gitspace/lookup_repo.go. Executing manipulation of the argument url can lead to server-side request forgery. The attack may be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (24.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Harness — versions 3.3.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/August829/Yu/blob/main/58ead8e7e08bfb019.md (related)
- github.com/August829/Yu/blob/main/58ead8e7e08bfb019.md (exploit)
Frequently asked questions
- What is CVE-2025-10760?
- CVE-2025-10760 is a medium-severity vulnerability in Harness, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2025-09-21.
- How severe is CVE-2025-10760?
- Medium severity. CVSS v3 base score is 6.3 out of 10.