{"id":"CVE-2026-94505","title":"The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is aut…","summary":"The Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is aut…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","cwe":["CWE-862"],"vendor":"nelio","product":"Nelio Content – Editorial Calendar & Social Media Auto-Posting","affected":["content_editorial_calendar_social_media_auto-posting <= 4.5.0"],"published":"2026-10-03","updated":"2026-10-03","sourceUpdated":"2026-10-03T07:16:49.033","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-94505","references":[{"url":"https://plugins.trac.wordpress.org/browser/nelio-content/tags/4.5.0/includes/post-types/reusable-messages/class-nelio-content-reusable-message-rest-controller.php#L169","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/nelio-content/tags/4.5.0/includes/post-types/reusable-messages/class-nelio-content-reusable-message-rest-controller.php#L68","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/nelio-content/tags/4.5.0/includes/utils/functions/helpers.php#L80","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset/3724505/nelio-content/tags/4.5.1","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/828050ce-4775-4256-8dcf-2cdb96d5ec4e?source=cve","label":"security@wordfence.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-03T07:40:49.056Z","slug":"CVE-2026-94505","body":"## Overview\n\nThe Nelio Content – Editorial Calendar & Social Media Auto-Posting plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to permanently delete any reusable social message (nc_reusable_social post), including those authored by administrators or other privileged users.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}