{"id":"CVE-2026-40738","aliases":["EUVD-2026-37694","GHSA-c4cp-57xx-r93r"],"status":"published","title":"WordPress Eldon theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00308,"percentile":0.23795,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-06-17T12:47:37Z","modified":"2026-10-25T23:10:00Z","products":[{"vendor":"edge-themes","product":"eldon"}],"references":[{"url":"https://patchstack.com/database/wordpress/theme/eldon/vulnerability/wordpress-eldon-theme-1-4-1-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40738"},{"url":"https://github.com/advisories/GHSA-c4cp-57xx-r93r"}],"sources":{"cve":[{"id":"CVE-2026-40738","title":"WordPress Eldon theme \u003c= 1.4.1 - PHP Object Injection vulnerability","description":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T12:47:37.425Z","modified":"2026-06-17T15:37:23.551Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:43:11.445168Z"}],"euvd":[{"id":"EUVD-2026-37694","description":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T12:47:37Z","modified":"2026-06-17T15:37:23Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:20:37.851797Z"}],"ghsa":[{"id":"GHSA-c4cp-57xx-r93r","title":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","description":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T18:35:54Z","modified":"2026-06-17T18:36:01Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:08:52.409657Z"}],"nvd":[{"id":"CVE-2026-40738","description":"Unauthenticated PHP Object Injection in Eldon \u003c= 1.4.1 versions.","status":"published","published":"2026-06-17T14:17:52.233Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:24.544761Z"}]}}