{"id":"CVE-2026-61997","published":"2026-10-29T16:18:12.457","lastModified":"2026-10-29T16:20:19.663","description":"Unauthenticated PHP Object Injection in Legal Stone <= 1.2.11 versions.","cvssScore":9.8,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-502"],"vendors":[],"products":[],"references":[{"url":"https://patchstack.com/database/wordpress/theme/legal-stone/vulnerability/wordpress-legal-stone-theme-1-2-11-php-object-injection-vulnerability?_s_id=cve","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"The Legal Stone plugin for WordPress versions <= 1.2.11 contains an unauthenticated PHP Object Injection vulnerability (CWE-502) due to unsafe deserialization of user-supplied data, allowing attackers to inject malicious objects and potentially execute arbitrary code or cause denial of service.","exploitability":"Exploitation is straightforward for remote attackers since it requires no authentication, user interaction, or special conditions beyond sending a crafted HTTP request to the vulnerable endpoint.","blast_radius":"Successful exploitation could lead to full system compromise including remote code execution, data exfiltration, or service disruption across any WordPress site running the affected Legal Stone plugin version.","remediation":"Upgrade to Legal Stone version 1.2.12 or later, which contains the official patch for this vulnerability.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["php-object-injection","unauthenticated","web","wordpress-plugin"],"model":"garnet-coder","analyzedAt":"2026-10-30T09:14:25.305Z"}}