{"id":"CVE-2026-27429","aliases":["EUVD-2026-37464","GHSA-q6mh-x2fx-6p4w"],"status":"published","title":"WordPress Nifty theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 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":0.00556,"percentile":0.46708,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-06-16T20:57:22Z","modified":"2026-10-26T11:10:00Z","products":[{"vendor":"boldthemes","product":"nifty"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/nifty/vulnerability/wordpress-nifty-theme-1-4-1-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27429"},{"url":"https://github.com/advisories/GHSA-q6mh-x2fx-6p4w"}],"sources":{"cve":[{"id":"CVE-2026-27429","title":"WordPress Nifty theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.","status":"published","published":"2026-06-16T20:57:22.363Z","modified":"2026-06-17T10:44:10.061Z","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":"2026-11-02T14:19:48.826324Z"}],"euvd":[{"id":"EUVD-2026-37464","description":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.","status":"published","published":"2026-06-16T20:57:22Z","modified":"2026-06-17T10:44:10Z","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":"2026-11-02T18:20:39.361111Z"}],"ghsa":[{"id":"GHSA-q6mh-x2fx-6p4w","title":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.","description":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T18:35:48Z","modified":"2026-06-17T18:35:50Z","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":"2026-11-02T15:08:51.221064Z"}],"nvd":[{"id":"CVE-2026-27429","description":"Unauthenticated PHP Object Injection in Nifty \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T13:20:13.113Z","modified":"2026-10-26T11:10:00.157Z","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":"2026-11-02T14:12:24.544761Z"}]}}