CVE-2026-33211
Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines.
Published Mar 24, 2026 · updated Sep 7, 2026 · linuxfoundation tekton pipelines
Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the parameter. A tenant with permission to create (e.g. by creating or that use the git resolver) can read arbitrary files from the resolver pod's filesystem, including ServiceAccount tokens. The file contents are returned base64-encoded in . Versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2 contain a patch.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Mar 24, 2026 · NIST NVD
Detected
Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the parameter. A tenant with permission to create (e.g. by creating or that use the git resolver) can read arbitrary files from the resolver pod's file
Sep 7, 2026 · NIST NVD
Updated
Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the parameter. A tenant with permission to create (e.g. by creating or that use the git resolver) can read arbitrary files from the resolver pod's file
Affected
- cpe linuxfoundation/tekton pipelinesversion unspecified
- cpe linuxfoundation/tekton pipelines1.0.0
Sources
- CVE.orgVulnerability recordCVE-2026-33211
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-33211
Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2, the Tekton Pipelines git resolver is vulnerable to path traversal via the parameter. A t
nvd.nist.gov