{"id":"CVE-2025-39489","aliases":["EUVD-2025-27959","GHSA-j646-j4cf-jj5h"],"status":"published","title":"WordPress CouponXL theme \u003c= 4.5.0 - Privilege Escalation Vulnerability","description":"Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through \u003c= 4.5.0.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00516,"percentile":0.44195,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-266"],"published":"2025-05-23T12:43:54Z","modified":"2026-06-17T09:18:02Z","products":[{"vendor":"pebas","product":"couponxl"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Theme/couponxl/vulnerability/wordpress-couponxl-4-5-0-privilege-escalation-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39489"},{"url":"https://patchstack.com/database/wordpress/theme/couponxl/vulnerability/wordpress-couponxl-4-5-0-privilege-escalation-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-j646-j4cf-jj5h"}],"sources":{"cve":[{"id":"CVE-2025-39489","title":"WordPress CouponXL theme \u003c= 4.5.0 - Privilege Escalation Vulnerability","description":"Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through \u003c= 4.5.0.","status":"published","published":"2025-05-23T12:43:54.956Z","modified":"2026-04-28T16:12:32.624Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:32:50.176138Z"}],"euvd":[{"id":"EUVD-2025-27959","description":"Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through \u003c= 4.5.0.","status":"published","published":"2025-05-23T12:43:54Z","modified":"2026-04-28T16:12:32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:05:43.167409Z"}],"ghsa":[{"id":"GHSA-j646-j4cf-jj5h","title":"Incorrect Privilege Assignment vulnerability in pebas CouponXL allows Privilege Escalation. This...","description":"Incorrect Privilege Assignment vulnerability in pebas CouponXL allows Privilege Escalation. This issue affects CouponXL: from n/a through 4.5.0.","status":"published","published":"2025-05-23T15:31:10Z","modified":"2025-05-23T15:31:14Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T15:02:25.821044Z"}],"nvd":[{"id":"CVE-2025-39489","description":"Incorrect Privilege Assignment vulnerability in pebas CouponXL couponxl allows Privilege Escalation.This issue affects CouponXL: from n/a through \u003c= 4.5.0.","status":"published","published":"2025-05-23T13:15:30.757Z","modified":"2026-06-17T09:18:02.507Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:11:09.562272Z"}]}}