{"id":"CVE-2026-22453","aliases":["EUVD-2026-9574","GHSA-2hqj-54fh-m5xp"],"status":"published","title":"WordPress Pets Club theme \u003c= 2.3 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through \u003c= 2.3.","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":0.00606,"percentile":0.49451,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-03-05T05:53:44Z","modified":"2026-06-17T10:19:55Z","products":[{"vendor":"themerex","product":"pets club"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Theme/petclub/vulnerability/wordpress-pets-club-theme-2-3-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22453"},{"url":"https://github.com/advisories/GHSA-2hqj-54fh-m5xp"}],"sources":{"cve":[{"id":"CVE-2026-22453","title":"WordPress Pets Club theme \u003c= 2.3 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through \u003c= 2.3.","status":"published","published":"2026-03-05T05:53:44.072Z","modified":"2026-04-28T17:15:10.127Z","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":"2026-11-02T13:39:05.585774Z"}],"euvd":[{"id":"EUVD-2026-9574","description":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through \u003c= 2.3.","status":"published","published":"2026-03-05T05:53:44Z","modified":"2026-04-28T17:15:10Z","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":"2026-11-02T19:05:27.206519Z"}],"ghsa":[{"id":"GHSA-2hqj-54fh-m5xp","title":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object...","description":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through \u003c= 2.3.","status":"published","published":"2026-03-05T06:30:24Z","modified":"2026-03-09T18:32:40Z","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":"2026-11-02T15:06:31.484049Z"}],"nvd":[{"id":"CVE-2026-22453","description":"Deserialization of Untrusted Data vulnerability in ThemeREX Pets Club petclub allows Object Injection.This issue affects Pets Club: from n/a through \u003c= 2.3.","status":"published","published":"2026-03-05T06:16:19.58Z","modified":"2026-06-17T10:19:55.48Z","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":"2026-11-02T14:12:07.852448Z"}]}}