{"id":"CVE-2021-4263","aliases":["GHSA-6cmv-2548-82v4"],"url":"https://o3.security/vulnerability/CVE-2021-4263","summary":"leanote vulnerable to cross-site scripting","details":"A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability.","published":"2022-12-21T19:15:12.350Z","modified":"2026-07-09T01:07:52.183447Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/leanote/leanote","fixedVersion":null}],"fix":{"url":"https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19","label":"leanote/leanote@0f9733c"},"references":[{"type":"ADVISORY","url":"https://vuldb.com/?ctiid.216461"},{"type":"ADVISORY","url":"https://vuldb.com/?id.216461"},{"type":"FIX","url":"https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T01:07:52.183447Z"}}