GHSA-94jr-7pqp-xhcqPublished

Tekton Pipelines: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE

cve-program · CVE-2026-40938

Published

pipeline

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "tektoncd",
                    "product": "pipeline",
                    "versions": [
                        {
                            "version": ">= 1.0.0, < 1.0.2",
                            "status": "affected"
                        },
                        {
                            "version": ">= 1.2.0, < 1.3.4",
                            "status": "affected"
                        },
                        {
                            "version": ">= 1.4.0, < 1.6.2",
                            "status": "affected"
                        },
                        {
                            "version": ">= 1.7.0, < 1.9.3",
                            "status": "affected"
                        },
                        {
                            "version": ">= 1.10.0, < 1.11.1",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-24491

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Apr 21, 2026, 8:45:24 PM

dateUpdated: Sep 7, 2026, 12:04:45 PM

8 related source bulletins · separate from aliases

WID-SEC-W-2026-1550: Red Hat OpenShift: Schwachstelle ermöglicht Codeausführung und Offenlegung von Informationen

CVE-2026-40938

RHSA-2026:17546: Red Hat Security Advisory: Red Hat OpenShift Builds 1.8.0

CVE-2026-40938

RHSA-2026:89131: Red Hat Security Advisory: Red Hat OpenShift Builds 1.9.2

CVE-2026-33818 · CVE-2026-39821 · CVE-2026-40161 · CVE-2026-40938 · CVE-2026-46600 · CVE-2026-56851 · CVE-2026-56853 · CVE-2026-56858 · CVE-2026-56859 · CVE-2026-56860 · CVE-2026-56862 · CVE-2026-78667 · CVE-2026-78669 · CVE-2026-84304 · CVE-2026-84445 · CVE-2026-97031 · CVE-2026-111943 · CVE-2026-114406

RHSA-2026:89041: Red Hat Security Advisory: Red Hat OpenShift Builds 1.9.2

RHSA-2026:24359: Red Hat Security Advisory: Red Hat OpenShift Builds 1.7.3

CVE-2026-32280 · CVE-2026-40161 · CVE-2026-40938

RHSA-2026:26519: Red Hat Security Advisory: Red Hat OpenShift Pipelines Release 1.21.2

CVE-2026-27141 · CVE-2026-33186 · CVE-2026-33816 · CVE-2026-40938

RHSA-2026:24484: Red Hat Security Advisory: Red Hat OpenShift Pipelines Release 1.21.2

CVE-2026-33186 · CVE-2026-33211 · CVE-2026-34986 · CVE-2026-40161 · CVE-2026-40938

RHSA-2026:26538: Red Hat Security Advisory: Red Hat OpenShift Pipelines Release 1.21.2

CVE-2026-27141 · CVE-2026-40938

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-40938

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: CWE-88

Original publisher date fields

published: 2026-04-21T21:16:46.283

lastModified: 2026-10-26T21:10:00.170

1 source CPE criteria · context only

cpe:2.3:a:linuxfoundation:tekton_pipelines:*:*:*:*:*:go:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-94jr-7pqp-xhcq

Published

github.com/tektoncd/pipeline

SEMVER · introduced 1.10.0 → fixed 1.11.1

github.com/tektoncd/pipeline

SEMVER · introduced 1.7.0 → fixed 1.9.3

github.com/tektoncd/pipeline

SEMVER · introduced 1.4.0 → fixed 1.6.2

github.com/tektoncd/pipeline

SEMVER · introduced 1.2.0 → fixed 1.3.4

github.com/tektoncd/pipeline

SEMVER · introduced 1.0.0 → fixed 1.0.2

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GO-2026-5272

Published

github.com/tektoncd/pipeline

SEMVER · introduced 1.0.0 → fixed 1.0.2 → introduced 1.1.0 → fixed 1.3.4 → introduced 1.4.0 → fixed 1.6.2 → introduced 1.7.0 → fixed 1.9.3 → introduced 1.10.0 → fixed 1.11.1

Original source record · Cite this exact observation · Complete original publisher JSON