{"action":"Upgrade gitea to 1.5.1-r0 or later.","affected":[{"fixed":"1.5.1-r0","introduced":"0"}],"component":"gitea","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["1.5.1-r0"],"id":"tcs_01M6GWDHF1TSGRTFPG2BT1VD8B","modified_at":"2026-11-03T06:32:41.654240223Z","published_at":"2022-02-09T18:15:10.013Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-45331","https://security.alpinelinux.org/vuln/CVE-2021-45331"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-45331","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-45331"}],"summary":"An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once."}