GHSA-wpqr-6v78-jr5gPublished

Unauthenticated Remote Code Execution in Gemini CLI CI/CD Workflows

cve-program · CVE-2026-12537

Published

Gemini CLI

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Google Cloud",
                    "product": "Gemini CLI",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "0.39.1",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

run-gemini-cli GitHub Action

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Google Cloud",
                    "product": "run-gemini-cli GitHub Action",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "0.1.22",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

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

euvd · EUVD-2026-38790

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: Jun 24, 2026, 1:37:21 PM

dateUpdated: Jun 24, 2026, 1:53:24 PM

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-2026-12537

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: Analyzed

Weakness classifications: CWE-20 · CWE-78

Original publisher date fields

published: 2026-06-24T14:17:29.630

lastModified: 2026-07-02T19:46:27.890

3 source CPE criteria · context only

cpe:2.3:a:google:gemini-cli:*:*:*:*:*:node.js:*:*
cpe:2.3:a:google:gemini-cli:0.40.0:preview2:*:*:*:node.js:*:*
cpe:2.3:a:google:run-gemini-cli:*:*:*:*:*:*:*:*

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-wpqr-6v78-jr5g

Published

@google/gemini-cli

npm

SEMVER · introduced 0 → fixed 0.39.1

@google/gemini-cli

npm

SEMVER · introduced 0.40.0-preview.2 → fixed 0.40.0-preview.3

1 versions listed as affected

0.40.0-preview.2

google-github-actions/run-gemini-cli

GitHub Actions

ECOSYSTEM · introduced 0 → fixed 0.1.22

GIT · introduced 0 → fixed f77273f4c914e4bf38440cf36a0369cb64a37489

21 versions listed as affected

v0.1.21, v0.1.20, v0.1.19, v0.1.18, v0.1.17, v0.1.16, v0.1.15, v0.1.14, v0.1.13, v0.1.12, v0.1.11, v0.1.10, v0.1.9, v0.1.8, v0.1.7, v0.1.6, v0.1.5, v0.1.4, v0.1.3, v0.1.2, v0.1.1

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