{"id":"CVE-2023-4454","aliases":["GHSA-p8gp-899c-jvq9"],"url":"https://o3.security/vulnerability/CVE-2023-4454","summary":"Cross-Site Request Forgery (CSRF) in wallabag/wallabag","details":"# Description\n\nwallabag was discovered to contain a Cross-Site Request Forgery (CSRF) which allows attackers to arbitrarily reset annotations, entries and tags, by the GET request to `/reset/annotations`, `/reset/entries`, `/reset/tags`, `/reset/archived`.\n\nThis vulnerability has a CVSSv3.1 score of 4.3.\n\n**You should immediately patch your instance to version 2.6.3 or higher if you have more than one user and/or having open registration**.\n\n# Resolution\n\nThese actions are now doable only via POST method, which ensures that we can't do them via a 3rd-party website. \n\n# Credits \n\nWe would like to thank @zpbrent for reporting this issue through huntr.dev.\n\nReference: https://huntr.dev/bounties/4ee0ef74-e4d4-46e7-a05c-076bce522299/","published":"2023-08-21T09:26:54.715Z","modified":"2026-08-12T03:51:14.350592677Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"},"epss":{"score":0.00268,"percentile":0.19137,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"wallabag/wallabag","fixedVersion":"2.6.3"}],"fix":{"url":"https://github.com/wallabag/wallabag/commit/78b0b55c40511e1f22d5bbb4897aa10fca68441c","label":"wallabag/wallabag@78b0b55"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/4ee0ef74-e4d4-46e7-a05c-076bce522299"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/4xxx/CVE-2023-4454.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4454"},{"type":"FIX","url":"https://github.com/wallabag/wallabag/commit/78b0b55c40511e1f22d5bbb4897aa10fca68441c"},{"type":"WEB","url":"https://github.com/wallabag/wallabag/security/advisories/GHSA-p8gp-899c-jvq9"},{"type":"PACKAGE","url":"https://github.com/wallabag/wallabag"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:14.350592677Z"}}