{"action":"Upgrade github.com/rancher/fleet to 0.12.15 or later.","affected":[{"fixed":"0.12.15","introduced":"0.12.0"},{"fixed":"0.13.11","introduced":"0.13.0"},{"fixed":"0.14.6","introduced":"0.14.0"},{"fixed":"0.15.2","introduced":"0.15.0"}],"component":"github.com/rancher/fleet","cve_ids":["CVE-2026-44938"],"ecosystem":"Go","epss":0.00442,"exploited":false,"fixed_versions":["0.12.15","0.13.11","0.14.6","0.15.2"],"ghsa_id":"GHSA-864g-863m-vcvq","id":"tcs_01M5KGQCGSYGR4YBX9NQB8M6YV","modified_at":"2026-07-07T16:00:22.989909990Z","published_at":"2026-07-07T15:26:37Z","references":["https://osv.dev/vulnerability/GO-2026-5871","https://github.com/rancher/fleet/security/advisories/GHSA-864g-863m-vcvq"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GO-2026-5871","url":"https://osv.dev/vulnerability/GO-2026-5871"},{"source":"nvd","source_id":"CVE-2026-44938","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44938"}],"summary":"Fleet has PSS Bypass through addLabelsFromOptions in Fleet Agent in github.com/rancher/fleet"}