CVE-2026-92750
MediumCVSS 6.5Exploitation Probability (EPSS)
Low risk18th percentile - higher than 18% of all known CVEs
Summary
Harness through 3.3.0 omits access control validation in the infrastructure provider read endpoint, allowing authenticated users to retrieve provider configurations from spaces they do not belong to. Attackers can query the GET /api/v1/infraproviders endpoint with arbitrary space identifiers to expose sensitive provider metadata including Docker endpoints, TLS certificate paths, and cloud project identifiers.
Risk Assessment
Exposure of infrastructure provider metadata may allow attackers to access critical resources such as Docker endpoints and TLS certificates, leading to further breaches.
Recommendation
Upgrade Harness beyond version 3.3.0 or implement access control validation in the infrastructure provider read endpoint.
Other vulnerabilities in Harness
See all- CVE-2026-15036Medium
A vulnerability was found in Harness up to version 2.28.2 in the getAuthorizedSpaces function of the file app/api/controller/gitspace/list_all.go within the gitspaces Endpoint component. Manipulation of this endpoint can lead to authorization bypass. The attack can be executed remotely and the exploit has been publicly disclosed.
- CVE-2025-10761Low
In Harness 3.3.0, the login endpoint /api/v1/login does not properly restrict excessive authentication attempts. The attack can be performed remotely, is of high complexity and difficult exploitability, and the exploit has been publicly disclosed.
- CVE-2025-10760Medium
A server-side request forgery flaw was found in Harness 3.3.0 in the LookupRepo function of app/api/controller/gitspace/lookup_repo.go. Manipulating the url argument can lead to SSRF. The exploit has been published and the vendor did not respond.
Original NVD description (English source)
Harness through 3.3.0 omits access control validation in the infrastructure provider read endpoint, allowing authenticated users to retrieve provider configurations from spaces they do not belong to. Attackers can query the GET /api/v1/infraproviders endpoint with arbitrary space identifiers to expose sensitive provider metadata including Docker endpoints, TLS certificate paths, and cloud project identifiers.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS