{"id":"CVE-2026-42723","aliases":["EUVD-2026-96453","GHSA-cpgp-q9h2-r8v8"],"status":"published","title":"WordPress CleanSkin theme \u003c= 1.5.0 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 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":0.00375,"percentile":0.3179,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-10T19:35:20Z","modified":"2026-10-13T13:28:15Z","products":[{"vendor":"ancorathemes","product":"cleanskin"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/cleanskin/vulnerability/wordpress-cleanskin-theme-1-5-0-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42723"},{"url":"https://github.com/advisories/GHSA-cpgp-q9h2-r8v8"}],"sources":{"cve":[{"id":"CVE-2026-42723","title":"WordPress CleanSkin theme \u003c= 1.5.0 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 versions.","status":"published","published":"2026-10-10T19:35:20.422Z","modified":"2026-10-11T11:53:12.158Z","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":"2026-11-02T13:40:12.486331Z"}],"euvd":[{"id":"EUVD-2026-96453","description":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 versions.","status":"published","published":"2026-10-10T19:35:20Z","modified":"2026-10-11T11:53:12Z","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-cpgp-q9h2-r8v8","title":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 versions.","description":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 versions.","status":"published","published":"2026-10-10T21:31:17Z","modified":"2026-10-10T21:31:18Z","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":"2026-11-02T15:13:02.546582Z"}],"nvd":[{"id":"CVE-2026-42723","description":"Unauthenticated PHP Object Injection in CleanSkin \u003c= 1.5.0 versions.","status":"published","published":"2026-10-10T20:16:37.27Z","modified":"2026-10-13T13:28:15.717Z","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"}]}}