{"id":"CVE-2026-78533","aliases":["EUVD-2026-96528","GHSA-pvr3-238r-qr3r"],"status":"published","title":"WordPress Qwery theme \u003c= 3.6.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","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":"2026-11-10","score":0.00328,"percentile":0.26199,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-10T19:36:17Z","modified":"2026-10-13T13:29:12Z","products":[{"vendor":"ancorathemes","product":"qwery"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/qwery/vulnerability/wordpress-qwery-theme-3-6-1-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78533"},{"url":"https://github.com/advisories/GHSA-pvr3-238r-qr3r"}],"sources":{"cve":[{"id":"CVE-2026-78533","title":"WordPress Qwery theme \u003c= 3.6.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","status":"published","published":"2026-10-10T19:36:17.936Z","modified":"2026-10-11T11:53:09.041Z","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-502"],"updated_at":"2026-11-02T13:34:59.78118Z"}],"euvd":[{"id":"EUVD-2026-96528","description":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","status":"published","published":"2026-10-10T19:36:17Z","modified":"2026-10-11T11:53:09Z","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":"2026-11-02T17:27:22.876553Z"}],"ghsa":[{"id":"GHSA-pvr3-238r-qr3r","title":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","description":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","status":"published","published":"2026-10-10T21:31:20Z","modified":"2026-10-10T21:31:27Z","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-502"],"updated_at":"2026-11-02T15:13:03.178276Z"}],"nvd":[{"id":"CVE-2026-78533","description":"Unauthenticated PHP Object Injection in Qwery \u003c= 3.6.1 versions.","status":"published","published":"2026-10-10T20:16:47.133Z","modified":"2026-10-13T13:29:12.567Z","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-502"],"updated_at":"2026-11-02T14:12:55.874869Z"}]}}