{"id":"CVE-2022-4848","aliases":["GHSA-vh43-cc6x-prpr","GO-2022-1266"],"url":"https://o3.security/vulnerability/CVE-2022-4848","summary":"Improper Verification of Source of a Communication Channel in usememos/memos","details":"Improper Verification of Source of a Communication Channel in GitHub repository usememos/memos prior to 0.9.1.","published":"2022-12-29T00:00:00Z","modified":"2026-08-08T03:47:36.715970476Z","cvss":{"score":8.6,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/usememos/memos","fixedVersion":"0.9.1"}],"fix":{"url":"https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948","label":"usememos/memos@c9bb2b7"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/25de88cc-8d0d-41a1-b069-9ef1327770bc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/4xxx/CVE-2022-4848.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4848"},{"type":"FIX","url":"https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:47:36.715970476Z"}}