{"id":"EUVD-2026-54212","revision":"0428804538ff4859a40ec0db86b39951","records":[{"revision":"0428804538ff4859a40ec0db86b39951","observedAt":"2026-11-03T12:07:04.915+00:00","statement":{"source":"euvd","id":"EUVD-2026-54212","aliases":["CVE-2026-64652","GHSA-cg6r-mpgc-h9mm"],"title":"GitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, gh auth status masked only the characters after the last underscore in certain fine-grained personal access tokens and GitHub App tokens. As a result, part of …","description":"GitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, gh auth status masked only the characters after the last underscore in certain fine-grained personal access tokens and GitHub App tokens. As a result, part of an affected token could appear in terminal or CI output that is captured or shared. Authenticated users are affected if they ran gh auth status (without the --show-token flag) with a token type whose format contains an underscore after the prefix. This includes fine-grained personal access tokens (github_pat_*) and GitHub App installation and user access tokens (ghs_*, ghu_*; for example, ghs_<APPID>_<JWT>), as well as the Actions GITHUB_TOKEN. Classic tokens such as gho_* and ghp_* have an underscore-free body and are not affected. This issue is fixed in version 2.97.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":3.3,"severity":null}],"references":["https://github.com/cli/cli/security/advisories/GHSA-cg6r-mpgc-h9mm","https://github.com/cli/cli/commit/3f6a16a9f8c7fe9676aa8d8f47b399310dd231c3","https://github.com/cli/cli/releases/tag/v2.97.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-54212","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Aug 6, 2026, 5:45:35 PM","dateUpdated":"Aug 7, 2026, 5:45:03 PM"},"relatedAdvisories":[{"id":"openSUSE-SU-2026:21663-1","title":"Security update for gh","vulnerabilityIds":["CVE-2026-39821","CVE-2026-64652","CVE-2026-64653","CVE-2026-64654","CVE-2026-64655"]},{"id":"openSUSE-SU-2026:11530-1","title":"gh-2.97.0-1.1 on GA media","vulnerabilityIds":["CVE-2026-64652","CVE-2026-64653","CVE-2026-64654","CVE-2026-64655"]},{"id":"msrc_CVE-2026-64652","title":"GitHub CLI: Partial token disclosure in `gh auth status` output","vulnerabilityIds":["CVE-2026-64652"]}],"note":"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."},"key":"euvd:EUVD-2026-54212","identifiers":["EUVD-2026-54212","CVE-2026-64652","GHSA-cg6r-mpgc-h9mm"]},"retained":false,"historicalAffected":[]}],"coverage":[]}