{"id":"CVE-2026-49768","aliases":["EUVD-2026-36891","GHSA-c8fc-9hj8-3f9p"],"status":"published","title":"WordPress Happyforms plugin \u003c= 1.26.13 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 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":"2026-11-09","score":0.00383,"percentile":0.32621,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-06-15T20:19:24Z","modified":"2026-06-17T10:55:45Z","products":[{"vendor":"happyforms","product":"happyforms"},{"vendor":"unknown","product":"happyforms"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/happyforms/vulnerability/wordpress-happyforms-plugin-1-26-13-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49768"},{"url":"https://github.com/advisories/GHSA-c8fc-9hj8-3f9p"}],"sources":{"cve":[{"id":"CVE-2026-49768","title":"WordPress Happyforms plugin \u003c= 1.26.13 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 versions.","status":"published","published":"2026-06-15T20:19:24.982Z","modified":"2026-06-16T14:42:29.622Z","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":"2026-11-02T13:35:10.963527Z"}],"euvd":[{"id":"EUVD-2026-36891","description":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 versions.","status":"published","published":"2026-06-15T20:19:24Z","modified":"2026-06-16T14:42:29Z","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":"2026-11-02T18:20:40.605509Z"}],"ghsa":[{"id":"GHSA-c8fc-9hj8-3f9p","title":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 versions.","description":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 versions.","status":"published","published":"2026-06-15T21:30:50Z","modified":"2026-06-15T21:31:02Z","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":"2026-11-02T15:08:48.16867Z"}],"nvd":[{"id":"CVE-2026-49768","description":"Unauthenticated PHP Object Injection in Happyforms \u003c= 1.26.13 versions.","status":"published","published":"2026-06-15T21:17:21.823Z","modified":"2026-06-17T10:55:45.177Z","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":"2026-11-02T14:12:24.19758Z"}]}}