{"action":"Upgrade github.com/getarcaneapp/arcane/backend to 1.19.0 or later.","affected":[{"fixed":"1.19.0","introduced":"0"}],"component":"github.com/getarcaneapp/arcane/backend","cve_ids":["CVE-2026-45625"],"ecosystem":"Go","epss":0.00387,"exploited":false,"fixed_versions":["1.19.0"],"ghsa_id":"GHSA-7h26-hg47-p9hx","id":"tcs_01M5KGJQPEWW3RSVFB91HNH7GP","modified_at":"2026-06-25T19:45:20.572306857Z","published_at":"2026-06-25T18:43:15Z","references":["https://osv.dev/vulnerability/GO-2026-5220","https://github.com/getarcaneapp/arcane/security/advisories/GHSA-7h26-hg47-p9hx","https://nvd.nist.gov/vuln/detail/CVE-2026-45625"],"severity":{"label":"critical","score":9.9},"sources":[{"source":"osv","source_id":"GO-2026-5220","url":"https://osv.dev/vulnerability/GO-2026-5220"},{"source":"nvd","source_id":"CVE-2026-45625","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45625"}],"summary":"Arcane Backend: Missing admin authorization on git repository endpoints allows non-admin users to exfiltrate stored Git credentials and tamper with GitOps configs in github.com/getarcaneapp/arcane/bac"}