HIGH🇵🇱 Wersja polska

CVE-2026-40161

CVSS 7.7v3.1pub. 2026-04-21upd. 2026-05-21

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, the Tekton Pipelines git resolver in API mode sends the system-configured Git API token to a user-controlled serverURL when the user omits the token parameter. A tenant with TaskRun or PipelineRun create permission can exfiltrate the shared API token (GitHub PAT, GitLab token, etc.) by pointing serverURL to an attacker-controlled endpoint. Versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1 fix the issue.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

  • Linuxfoundation Tekton Pipelines

    APP
    Linuxfoundation
    1.0.0 – 1.10.0
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
CI/CD
CWE
References

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