CVE-2026-33211

01/תיאור (מקור, אנגלית)

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 `pathInRepo` parameter. A tenant with permission to create `ResolutionRequests` (e.g. by creating `TaskRuns` or `PipelineRuns` 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 `resolutionrequest.status.data`. Versions 1.0.1, 1.3.3, 1.6.1, 1.9.2, and 1.10.2 contain a patch.

02/מוצרים מושפעים

linuxfoundation: tekton pipelines

03/קישורים10

• github.com/tektoncd/pipeline/security/advisories/GHSA-j5q5-j9g‮… PatchVendor Advisory
• github.com/tektoncd/pipeline/commit/10fa538f9a2b6d01c75138f1ed‮… Patch
• github.com/tektoncd/pipeline/commit/318006c4e3a5 Patch
• github.com/tektoncd/pipeline/commit/3ca7bc6e6dd1d97f80b84f7837‮… Patch
• github.com/tektoncd/pipeline/commit/961388fcf3374bc7656d28ab58‮… Patch
• github.com/tektoncd/pipeline/commit/b1fee65b88aa969069c14c1200‮… Patch
• github.com/tektoncd/pipeline/commit/cdb4e1e97a4f3170f9bc2cbfff‮… Patch
• github.com/tektoncd/pipeline/commit/ec7755031a183b345cf9e64bea‮… Patch
• access.redhat.com/errata/RHSA-2026:10026
• access.redhat.com/errata/RHSA-2026:10066