{"id":"CVE-2026-78529","aliases":["EUVD-2026-96524","GHSA-hj6g-q8vx-x324"],"status":"published","title":"WordPress Alliance theme \u003c= 3.11 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 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":"2026-11-11","score":0.00304,"percentile":0.23485,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-10T19:36:15Z","modified":"2026-10-13T13:29:12Z","products":[{"vendor":"themerex","product":"alliance"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/alliance/vulnerability/wordpress-alliance-theme-3-11-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78529"},{"url":"https://github.com/advisories/GHSA-hj6g-q8vx-x324"}],"sources":{"cve":[{"id":"CVE-2026-78529","title":"WordPress Alliance theme \u003c= 3.11 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 versions.","status":"published","published":"2026-10-10T19:36:15.048Z","modified":"2026-10-11T11:53:09.311Z","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":"2026-11-02T13:34:48.658051Z"}],"euvd":[{"id":"EUVD-2026-96524","description":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 versions.","status":"published","published":"2026-10-10T19:36:15Z","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-hj6g-q8vx-x324","title":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 versions.","description":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 versions.","status":"published","published":"2026-10-10T21:31:20Z","modified":"2026-10-10T21:31:28Z","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-2026-78529","description":"Unauthenticated PHP Object Injection in Alliance \u003c= 3.11 versions.","status":"published","published":"2026-10-10T20:16:46.59Z","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"}]}}