{"id":"GHSA-6rrr-78xp-5jp8","summary":"Zitadel RefreshToken invalidation vulnerability","details":"### Impact\nRefreshTokens is an OAuth 2.0 feature that allows applications to retrieve new access tokens and refresh the user's session without the need for interacting with a UI.\n\nRefreshTokens were not invalidated when a user was locked or deactivated. The deactivated or locked user was able to obtain a valid access token only through a refresh token grant.\n\nWhen the locked or deactivated user’s session was already terminated (“logged out”) then it was not possible to create a new session. Renewal of access token through a refresh token grant is limited to the configured amount of time (RefreshTokenExpiration).\n\n### Patches\n2.x versions are fixed on \u003e= [2.17.3](https://github.com/zitadel/zitadel/releases/tag/v2.17.3)\n2.16.x versions are fixed on \u003e= [2.16.4](https://github.com/zitadel/zitadel/releases/tag/v2.16.4)\n\nZITADEL recommends upgrading to the latest versions available in due course.\n\n### Workarounds\nEnsure the RefreshTokenExpiration in the OIDC settings of your instance is set according to your security requirements.\n\n### References\n\nhttps://zitadel.com/docs/guides/manage/console/instance-settings#oidc-token-lifetimes-and-expiration\n","aliases":["CVE-2023-22492"],"modified":"2023-11-08T04:11:36.664175Z","published":"2023-01-11T18:27:48Z","related":["CVE-2023-22492"],"database_specific":{"severity":"MODERATE","nvd_published_at":"2023-01-11T20:15:00Z","github_reviewed_at":"2023-01-11T18:27:48Z","cwe_ids":["CWE-613"],"github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/zitadel/zitadel/security/advisories/GHSA-6rrr-78xp-5jp8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22492"},{"type":"WEB","url":"https://github.com/zitadel/zitadel/commit/301e22c4956ead6014a8179463c37263f7301a83"},{"type":"WEB","url":"https://github.com/zitadel/zitadel/commit/fc892c52a10cd4ffdac395747494f3a93a7494c2"},{"type":"PACKAGE","url":"https://github.com/zitadel/zitadel"},{"type":"WEB","url":"https://github.com/zitadel/zitadel/releases/tag/v2.16.4"},{"type":"WEB","url":"https://github.com/zitadel/zitadel/releases/tag/v2.17.3"}],"affected":[{"package":{"name":"github.com/zitadel/zitadel","ecosystem":"Go","purl":"pkg:golang/github.com/zitadel/zitadel"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.17.0"},{"fixed":"2.17.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/01/GHSA-6rrr-78xp-5jp8/GHSA-6rrr-78xp-5jp8.json"}},{"package":{"name":"github.com/zitadel/zitadel","ecosystem":"Go","purl":"pkg:golang/github.com/zitadel/zitadel"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.0.0"},{"fixed":"2.16.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/01/GHSA-6rrr-78xp-5jp8/GHSA-6rrr-78xp-5jp8.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:N"}]}