{"id":"CVE-2026-2893","aliases":["EUVD-2026-9811","GHSA-3xm9-wqg6-2qvm"],"status":"published","title":"Page and Post Clone \u003c= 6.3 - Authenticated (Contributor+) SQL Injection via 'meta_key' Parameter","description":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key' parameter in the content_clone() function in all versions up to, and including, 6.3. This is due to insufficient escaping on the user-supplied meta_key value and insufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is second-order: the malicious payload is stored as a post meta key and executed when the post is cloned.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00289,"percentile":0.21701,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2026-03-05T07:30:55Z","modified":"2026-06-17T10:31:58Z","products":[{"vendor":"carlosfazenda","product":"fast page \u0026 post duplicator"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/85674d8a-96b3-4fae-8bff-900ca78073a4?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/page-or-post-clone/tags/6.3/page-or-post-clone.php#L95"},{"url":"https://plugins.trac.wordpress.org/browser/page-or-post-clone/trunk/page-or-post-clone.php#L95"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026new=3474651%40page-or-post-clone%2Ftrunk\u0026old=3202933%40page-or-post-clone%2Ftrunk\u0026sfp_email=\u0026sfph_mail="},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2893"},{"url":"https://github.com/advisories/GHSA-3xm9-wqg6-2qvm"}],"sources":{"cve":[{"id":"CVE-2026-2893","title":"Page and Post Clone \u003c= 6.3 - Authenticated (Contributor+) SQL Injection via 'meta_key' Parameter","description":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key' parameter in the content_clone() function in all versions up to, and including, 6.3. This is due to insufficient escaping on the user-supplied meta_key value and insufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is second-order: the malicious payload is stored as a post meta key and executed when the post is cloned.","status":"published","published":"2026-03-05T07:30:55.134Z","modified":"2026-04-08T17:04:36.416Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T13:48:35.749498Z"}],"euvd":[{"id":"EUVD-2026-9811","description":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key' parameter in the content_clone() function in all versions up to, and including, 6.3. This is due to insufficient escaping on the user-supplied meta_key value and insufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is second-order: the malicious payload is stored as a post meta key and executed when the post is cloned.","status":"published","published":"2026-03-05T07:30:55Z","modified":"2026-04-08T17:04:36Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:51.096144Z"}],"ghsa":[{"id":"GHSA-3xm9-wqg6-2qvm","title":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key'...","description":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key' parameter in the content_clone() function in all versions up to, and including, 6.3. This is due to insufficient escaping on the user-supplied meta_key value and insufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is second-order: the malicious payload is stored as a post meta key and executed when the post is cloned.","status":"published","published":"2026-03-05T09:30:35Z","modified":"2026-03-05T09:30:45Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:06:27.497427Z"}],"nvd":[{"id":"CVE-2026-2893","description":"The Page and Post Clone plugin for WordPress is vulnerable to SQL Injection via the 'meta_key' parameter in the content_clone() function in all versions up to, and including, 6.3. This is due to insufficient escaping on the user-supplied meta_key value and insufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The injection is second-order: the malicious payload is stored as a post meta key and executed when the post is cloned.","status":"published","published":"2026-03-05T08:15:59.963Z","modified":"2026-06-17T10:31:58.98Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:12:07.852448Z"}]}}