{"id":"CVE-2025-5304","aliases":["EUVD-2025-19577","GHSA-jjx8-42xr-xg34"],"status":"published","title":"PT Project Notebooks 1.0.0 - 1.1.3 - Missing Authorization to Unauthenticated Privilege Escalation via wpnb_pto_new_users_add Function","description":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.","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":"2026-11-10","score":0.0071,"percentile":0.53859,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-862"],"published":"2025-06-28T05:29:51Z","modified":"2026-06-17T09:47:38Z","exploits":[{"source":"pocgithub","id":"Nxploited/CVE-2025-5304","title":"Nxploited/CVE-2025-5304","date":"2025-09-27","url":"https://github.com/Nxploited/CVE-2025-5304"}],"products":[{"vendor":"blafoley","product":"pt project notebooks – take meeting minutes, create budgets, track task management, and more"},{"vendor":"ptoffice","product":"pt_project_notebooks"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/552ec9fc-5bff-4bee-be04-39892c89cd59?source=cve","tags":["Third Party Advisory"]},{"url":"https://wordpress.org/plugins/project-notebooks/#developers","tags":["Product"]},{"url":"https://plugins.trac.wordpress.org/browser/project-notebooks/tags/1.1.3/includes/structure/admin/pto_admin_settings.php#L233","tags":["Product"]},{"url":"https://plugins.trac.wordpress.org/browser/project-notebooks/tags/1.1.3/includes/structure/admin/pto_admin_settings.php#L36","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-5304"},{"url":"https://github.com/advisories/GHSA-jjx8-42xr-xg34"}],"sources":{"cve":[{"id":"CVE-2025-5304","title":"PT Project Notebooks 1.0.0 - 1.1.3 - Missing Authorization to Unauthenticated Privilege Escalation via wpnb_pto_new_users_add Function","description":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.","status":"published","published":"2025-06-28T05:29:51.306Z","modified":"2025-06-30T18:32:41.019Z","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-862"],"updated_at":"2026-11-02T14:32:29.607786Z"}],"euvd":[{"id":"EUVD-2025-19577","description":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.","status":"published","published":"2025-06-28T05:29:51Z","modified":"2025-06-30T18:32:41Z","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":"2026-11-02T20:32:15.30157Z"}],"ghsa":[{"id":"GHSA-jjx8-42xr-xg34","title":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to...","description":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.","status":"published","published":"2025-06-28T06:31:13Z","modified":"2025-06-28T06:31:13Z","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-862"],"updated_at":"2026-11-02T15:02:51.611786Z"}],"nvd":[{"id":"CVE-2025-5304","description":"The PT Project Notebooks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization in the wpnb_pto_new_users_add() function in versions 1.0.0 through 1.1.3. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.","status":"published","published":"2025-06-28T06:15:22.173Z","modified":"2026-06-17T09:47:38.827Z","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-862"],"updated_at":"2026-11-02T14:11:14.781314Z"}]}}