{"id":"CVE-2022-4684","aliases":["EUVD-2022-7722","GHSA-qr52-59r6-49f4","GO-2022-1218"],"status":"published","title":"Improper Access Control in usememos/memos","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","severity":{"version":"3.0","score":7.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00648,"percentile":0.51407,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-284"],"published":"2022-12-23T00:00:00Z","modified":"2026-10-28T02:30:56Z","fixes":[{"ecosystem":"Go","package":"github.com/usememos/memos","fixed_in":["0.9.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/usememos/memos","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/usememos/memos","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.9.0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/usememos/memos","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.9.0"}]}]}],"products":[{"vendor":"usememos","product":"memos"},{"vendor":"usememos","product":"usememos/memos"}],"references":[{"url":"https://github.com/usememos/memos/commit/dca35bde877aab6e64ef51b52e590b5d48f692f9","tags":["x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://huntr.dev/bounties/b66f2bdd-8b41-456c-bf65-92302c2e03b5","tags":["x_transferred","Exploit","Issue Tracking","Patch","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4684","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-qr52-59r6-49f4","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4684.json","tags":["advisory"]},{"url":"https://github.com/usememos/memos","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-4684","title":"Improper Access Control in usememos/memos","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T00:00:00Z","modified":"2025-04-09T20:33:22.316Z","cvss":[{"version":"3.0","score":7.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-7722","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T00:00:00Z","modified":"2025-04-09T20:33:22Z","cvss":[{"version":"3.0","score":7.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T20:52:37.733624Z"}],"ghsa":[{"id":"GHSA-qr52-59r6-49f4","title":"usememos/memos Improper Access Control vulnerability","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T12:30:25Z","modified":"2023-02-02T05:07:18Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:36:41.247728Z"}],"nvd":[{"id":"CVE-2022-4684","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T12:15:10.407Z","modified":"2026-06-17T05:21:33.623Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":7.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:07:34.388163Z"}],"osv":[{"id":"CVE-2022-4684","title":"Improper Access Control in usememos/memos","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T00:00:00Z","modified":"2026-10-28T02:30:56.888570523Z","cvss":[{"version":"3.0","score":7.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:44:27.481647Z"},{"id":"GHSA-qr52-59r6-49f4","title":"usememos/memos Improper Access Control vulnerability","description":"Improper Access Control in GitHub repository usememos/memos prior to 0.9.0.","status":"published","published":"2022-12-23T12:30:25Z","modified":"2024-08-21T16:28:30.871482Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:46:54.760124Z"},{"id":"GO-2022-1218","title":"usememos/memos Improper Access Control vulnerability in github.com/usememos/memos","description":"usememos/memos Improper Access Control vulnerability in github.com/usememos/memos","status":"published","published":"2024-08-21T16:03:59Z","modified":"2026-03-03T04:52:58.09355Z","updated_at":"2026-11-02T15:47:00.918515Z"}]}}
