{"id":"CVE-2026-73535","revision":"4fbad73eabff4ba384dd897ad2231b69","records":[{"revision":"4fbad73eabff4ba384dd897ad2231b69","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-73535","aliases":[],"title":"Gitea second-factor bypass through OpenID identity linking","description":"Gitea's OpenID connect handler accepts a user's password without enforcing enrolled TOTP or WebAuthn verification before completing sign-in and linking an OpenID identifier. When OpenID sign-in is enabled, an attacker who knows the victim's password can obtain a session and link an attacker-controlled identifier. The attacker can then sign in through that identifier without the victim's password or second factor, and a password change does not remove the link.","state":0,"publishedAt":"2026-10-14T14:37:39.073+00:00","modifiedAt":"2026-10-18T13:32:08.609+00:00","affected":[{"ecosystem":"Vendor product","name":"gitea.dev","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Gitea\",\n                    \"product\": \"Gitea\",\n                    \"packageName\": \"gitea.dev\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"1.27.1\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-8xjr-x7rg-hp5h","https://blog.gitea.com/release-of-1.27.2/","https://github.com/go-gitea/gitea/pull/38805","https://github.com/go-gitea/gitea/pull/38810","https://github.com/go-gitea/gitea/releases/tag/v1.27.2"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-73535","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-73535","identifiers":["CVE-2026-73535"]},"retained":false,"historicalAffected":[]}],"coverage":[]}