{"id":"CVE-2025-65798","aliases":["GHSA-8p44-g572-557h","GO-2025-4216"],"url":"https://o3.security/vulnerability/CVE-2025-65798","summary":"memos vulnerability allows arbitrarily modification or deletion of attachments","details":"Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily modify or delete attachments made by other users.","published":"2025-12-08T00:00:00Z","modified":"2026-08-12T03:51:39.544544569Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"},"epss":{"score":0.00175,"percentile":0.06984,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/usememos/memos","fixedVersion":"0.25.3"}],"fix":{"url":"https://github.com/usememos/memos/pull/5217","label":"usememos/memos#5217"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65798.json"},{"type":"ADVISORY","url":"https://herolab.usd.de/security-advisories/usd-2025-0059/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-65798"},{"type":"FIX","url":"https://github.com/usememos/memos/pull/5217"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:39.544544569Z"}}