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Tekton Pipeline: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE
Tekton Pipeline: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE
Affected packages
- github.com/tektoncd/pipeline
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/tektoncd/pipeline/security/advisories/GHSA-94jr-7pqp-xhcq
- https://nvd.nist.gov/vuln/detail/CVE-2026-40938
- https://access.redhat.com/errata/RHSA-2026:17546
- https://access.redhat.com/errata/RHSA-2026:24359
- https://access.redhat.com/errata/RHSA-2026:24484
- https://access.redhat.com/errata/RHSA-2026:26519
- https://access.redhat.com/errata/RHSA-2026:26538
- https://access.redhat.com/security/cve/CVE-2026-40938
- https://bugzilla.redhat.com/show_bug.cgi?id=2460292
- https://github.com/tektoncd/pipeline
- https://github.com/tektoncd/pipeline/releases/tag/v1.11.1
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40938.json
Structured record: https://osv.dev/vulnerability/GHSA-94jr-7pqp-xhcq
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