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CVE-2026-92750NVD
Vulnerability 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.
CVSS v4.0 Base Metrics — Score 7.1 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredLow
User InteractionNone
Confidentiality (Vulnerable System)High
Integrity (Vulnerable System)None
Availability (Vulnerable System)None
Confidentiality (Subsequent System)None
Integrity (Subsequent System)None
Availability (Subsequent System)None
CVSS v3.1 Base Metrics — Score 6.5 (MEDIUM)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone
Affected & Patched Versions
- harness harness <= 3.3.0
- harness harness 3.3.0
External References
- https://github.com/harness/harness/issues/3697
- https://github.com/harness/harness
- https://github.com/harness/harness/blob/v3.3.0/app/api/controller/infraprovider/find.go#L25-L41
- https://github.com/harness/harness/blob/v3.3.0/app/api/controller/infraprovider/list.go#L37
- https://www.vulncheck.com/advisories/harness-through-3.3.0-missing-access-control-via-infraproviders-endpoint