{"id":"CVE-2022-4850","aliases":["EUVD-2022-7595","GHSA-c5hq-35h7-r9x4"],"status":"published","title":"Cross-Site Request Forgery (CSRF) in usememos/memos","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0035,"percentile":0.28894,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2022-12-29T00:00:00Z","modified":"2026-10-28T02:30:48Z","affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/usememos/memos","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"0.9.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/usememos/memos","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"0.9.0"}]}]}],"products":[{"vendor":"usememos","product":"memos"},{"vendor":"usememos","product":"usememos/memos"}],"references":[{"url":"https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948","tags":["x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://huntr.dev/bounties/46dc4728-eacc-43f5-9831-c203fdbcc346","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4850","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-c5hq-35h7-r9x4"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4850.json","tags":["advisory"]},{"url":"https://github.com/usememos/memos","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-4850","title":"Cross-Site Request Forgery (CSRF) in usememos/memos","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.","status":"published","published":"2022-12-29T00:00:00Z","modified":"2025-04-10T16:37:37.605Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-7595","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.","status":"published","published":"2022-12-29T00:00:00Z","modified":"2025-04-10T16:37:37Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:36.312116Z"}],"ghsa":[{"id":"GHSA-c5hq-35h7-r9x4","title":"usememos/memos Cross-Site Request Forgery vulnerability","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos 0.9.0 and prior.","status":"published","published":"2022-12-29T18:30:24Z","modified":"2023-02-02T05:01:13Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:36:39.76883Z"}],"nvd":[{"id":"CVE-2022-4850","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.","status":"published","published":"2022-12-29T18:15:10.713Z","modified":"2026-06-17T05:22:01.573Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:07:34.388163Z"}],"osv":[{"id":"CVE-2022-4850","title":"Cross-Site Request Forgery (CSRF) in usememos/memos","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.","status":"published","published":"2022-12-29T00:00:00Z","modified":"2026-10-28T02:30:48.324580623Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:44:27.776402Z"},{"id":"GHSA-c5hq-35h7-r9x4","title":"usememos/memos Cross-Site Request Forgery vulnerability","description":"Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos 0.9.0 and prior.","status":"published","published":"2022-12-29T18:30:24Z","modified":"2023-11-08T04:11:03.860196Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:46:44.571161Z"}]}}