{"id":"CVE-2026-2941","aliases":["EUVD-2026-14009","GHSA-3wp4-fj34-73v5"],"status":"published","title":"Linksy Search and Replace \u003c= 1.0.4 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Database Update via linksy_search_and_replace_item_details","description":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00313,"percentile":0.24473,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-03-21T03:26:33Z","modified":"2026-06-17T10:32:04Z","products":[{"vendor":"plugli","product":"linksy search and replace"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/0bf117e2-9e59-4028-b77f-7fce2e7174f3?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/linksy-search-and-replace/tags/1.0.4/inc/Admin/Partials/SearchAndReplace/AjaxActions.php#L197"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2941"},{"url":"https://github.com/advisories/GHSA-3wp4-fj34-73v5"}],"sources":{"cve":[{"id":"CVE-2026-2941","title":"Linksy Search and Replace \u003c= 1.0.4 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Database Update via linksy_search_and_replace_item_details","description":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.","status":"published","published":"2026-03-21T03:26:33.337Z","modified":"2026-04-08T16:34:57.712Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T13:48:46.911326Z"}],"euvd":[{"id":"EUVD-2026-14009","description":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.","status":"published","published":"2026-03-21T03:26:33Z","modified":"2026-04-08T16:34:57Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:25:09.738388Z"}],"ghsa":[{"id":"GHSA-3wp4-fj34-73v5","title":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of...","description":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.","status":"published","published":"2026-03-21T06:30:24Z","modified":"2026-03-21T06:30:25Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:06:45.356317Z"}],"nvd":[{"id":"CVE-2026-2941","description":"The Linksy Search and Replace plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'linksy_search_and_replace_item_details' function in all versions up to, and including, 1.0.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to update any database table, any value, including the wp_capabilities database field, which allows attackers to change their own role to administrator, which leads to privilege escalation.","status":"published","published":"2026-03-21T04:17:13.62Z","modified":"2026-06-17T10:32:04.763Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:12:10.126802Z"}]}}