{"id":"CVE-2018-6943","aliases":["EUVD-2018-18687","GHSA-39g2-6pv8-xcjv"],"status":"published","title":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross...","description":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01045,"percentile":0.64383,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-02-16T14:00:00Z","modified":"2026-06-17T02:02:29Z","products":[{"vendor":"ultimatemember","product":"ultimatemember"}],"references":[{"url":"https://packetstormsecurity.com/files/146403/WordPress-UltimateMember-2.0-Cross-Site-Scripting.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://wpvulndb.com/vulnerabilities/9705","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6943"},{"url":"https://github.com/advisories/GHSA-39g2-6pv8-xcjv"}],"sources":{"cve":[{"id":"CVE-2018-6943","description":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.","status":"published","published":"2018-02-16T14:00:00Z","modified":"2024-08-05T06:17:17.302Z","updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18687","description":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.","status":"published","published":"2018-02-16T14:00:00Z","modified":"2024-08-05T06:17:17Z","updated_at":"2026-11-03T02:40:07.110514Z"}],"ghsa":[{"id":"GHSA-39g2-6pv8-xcjv","title":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross...","description":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.","status":"published","published":"2022-05-14T00:52:12Z","modified":"2023-02-02T05:02:36Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:28.758736Z"}],"nvd":[{"id":"CVE-2018-6943","description":"core/lib/upload/um-image-upload.php in the UltimateMember plugin 2.0 for WordPress has a cross-site scripting vulnerability because it fails to properly sanitize user input passed to the $temp variable.","status":"published","published":"2018-02-16T14:29:00.537Z","modified":"2026-06-17T02:02:29.65Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:23.783914Z"}]}}