{"id":"CVE-2022-40886","aliases":["EUVD-2022-44142","GHSA-8xgq-pg35-rvpr"],"status":"published","title":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","description":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01239,"percentile":0.69364,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-10-03T01:08:01Z","modified":"2026-06-17T05:02:12Z","products":[{"vendor":"dedecms","product":"dedecms"}],"references":[{"url":"https://github.com/Ephemeral1y/Vulnerability/blob/master/DedeCMS/5.7.98/DedeCMS-v5.7.98-RCE.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40886"},{"url":"https://github.com/advisories/GHSA-8xgq-pg35-rvpr"}],"sources":{"cve":[{"id":"CVE-2022-40886","description":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","status":"published","published":"2022-10-03T01:08:01Z","modified":"2024-08-03T12:28:42.943Z","updated_at":"2026-11-02T14:34:30.493103Z"}],"euvd":[{"id":"EUVD-2022-44142","description":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","status":"published","published":"2022-10-03T01:08:01Z","modified":"2024-08-03T12:28:42Z","updated_at":"2026-11-03T03:25:20.207751Z"}],"ghsa":[{"id":"GHSA-8xgq-pg35-rvpr","title":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","description":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","status":"published","published":"2022-10-04T00:00:25Z","modified":"2023-01-27T05:07:52Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:43:12.437336Z"}],"nvd":[{"id":"CVE-2022-40886","description":"DedeCMS 5.7.98 has a file upload vulnerability in the background.","status":"published","published":"2022-10-03T02:15:14.743Z","modified":"2026-06-17T05:02:12.123Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:29.026521Z"}]}}