{"id":"CVE-2026-87782","title":"The Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a role selection submitted with a profile update, allowing any authenticated user, such as a subscriber, to grant themsel…","summary":"The Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a role selection submitted with a profile update, allowing any authenticated user, such as a subscriber, to grant themsel…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-269"],"product":"Koinonia Link","affected":["koinonia_link >= 1.1.2 < 1.1.5"],"published":"2026-10-07","updated":"2026-10-07","sourceUpdated":"2026-10-07T10:17:40.077","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87782","references":[{"url":"https://wpscan.com/vulnerability/0f3af398-4a70-4987-9da8-b876b9e932c7/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-07T09:53:36.404240Z"},"ingestedAt":"2026-10-07T08:20:03.943Z","slug":"CVE-2026-87782","body":"## Overview\n\nThe Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a role selection submitted with a profile update, allowing any authenticated user, such as a subscriber, to grant themselves the Administrator role.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":217393,"id":"CVE-2026-87782","ts":1791368788694,"field":"cvss","old":null,"new":"8.8"},{"seq":217392,"id":"CVE-2026-87782","ts":1791368788694,"field":"severity","old":"none","new":"high"}]}