{"id":"CVE-2025-39542","aliases":["EUVD-2025-11743","GHSA-82p7-64v9-fpv5"],"status":"published","title":"WordPress Xelion Webchat plugin \u003c= 9.1.0 - Privilege Escalation Vulnerability","description":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat xelion-webchat allows Privilege Escalation.This issue affects Xelion Webchat: from n/a through \u003c= 9.1.0.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00418,"percentile":0.3656,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-266"],"published":"2025-04-17T15:46:52Z","modified":"2026-06-17T09:18:07Z","products":[{"vendor":"jauhari xelion","product":"xelion webchat"},{"vendor":"jauharixelion","product":"xelion webchat"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/xelion-webchat/vulnerability/wordpress-xelion-webchat-9-1-0-privilege-escalation-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39542"},{"url":"https://patchstack.com/database/wordpress/plugin/xelion-webchat/vulnerability/wordpress-xelion-webchat-9-1-0-privilege-escalation-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-82p7-64v9-fpv5"}],"sources":{"cve":[{"id":"CVE-2025-39542","title":"WordPress Xelion Webchat plugin \u003c= 9.1.0 - Privilege Escalation Vulnerability","description":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat xelion-webchat allows Privilege Escalation.This issue affects Xelion Webchat: from n/a through \u003c= 9.1.0.","status":"published","published":"2025-04-17T15:46:52.675Z","modified":"2026-04-28T16:12:34.341Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:32:50.520421Z"}],"euvd":[{"id":"EUVD-2025-11743","description":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat xelion-webchat allows Privilege Escalation.This issue affects Xelion Webchat: from n/a through \u003c= 9.1.0.","status":"published","published":"2025-04-17T15:46:52Z","modified":"2026-04-28T16:12:34Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:05:42.776966Z"}],"ghsa":[{"id":"GHSA-82p7-64v9-fpv5","title":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat allows Privilege...","description":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat allows Privilege Escalation. This issue affects Xelion Webchat: from n/a through 9.1.0.","status":"published","published":"2025-04-17T18:31:21Z","modified":"2025-04-17T18:31:55Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T15:01:36.915234Z"}],"nvd":[{"id":"CVE-2025-39542","description":"Incorrect Privilege Assignment vulnerability in Jauhari Xelion Xelion Webchat xelion-webchat allows Privilege Escalation.This issue affects Xelion Webchat: from n/a through \u003c= 9.1.0.","status":"published","published":"2025-04-17T16:15:57.147Z","modified":"2026-06-17T09:18:07.687Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:11:00.810682Z"}]}}