{"id":"CVE-2018-5259","aliases":["EUVD-2018-17041","GHSA-4476-jj98-xj5g"],"status":"published","title":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion...","description":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01964,"percentile":0.80467,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2018-01-08T09:00:00Z","modified":"2026-06-17T01:59:55Z","products":[{"vendor":"discuz","product":"discuzx"}],"references":[{"url":"https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IH8SA","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://www.whsgwl.net/text.php?textid=3","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5259"},{"url":"https://github.com/advisories/GHSA-4476-jj98-xj5g"}],"sources":{"cve":[{"id":"CVE-2018-5259","description":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.","status":"published","published":"2018-01-08T09:00:00Z","modified":"2024-08-05T05:33:43.764Z","updated_at":"2026-11-02T14:35:00.948726Z"}],"euvd":[{"id":"EUVD-2018-17041","description":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.","status":"published","published":"2018-01-08T09:00:00Z","modified":"2024-08-05T05:33:43Z","updated_at":"2026-11-03T02:40:11.187677Z"}],"ghsa":[{"id":"GHSA-4476-jj98-xj5g","title":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion...","description":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.","status":"published","published":"2022-05-13T01:52:45Z","modified":"2023-02-02T05:02:13Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:51:23.375018Z"}],"nvd":[{"id":"CVE-2018-5259","description":"Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.","status":"published","published":"2018-01-08T09:29:00.197Z","modified":"2026-06-17T01:59:55.767Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:22.309028Z"}]}}