{"id":"CVE-2026-8155","aliases":["EUVD-2026-51429","GHSA-6pp9-x443-r8xw"],"status":"published","title":"BuddyPress \u003c 14.5.0 - Subscriber+ Private Messages Disclosure via IDOR","description":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its private messaging endpoints, allowing any authenticated user (Subscriber+) to read, modify, or delete other users' private messages.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00238,"percentile":0.14949,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-07-31T06:00:10Z","modified":"2026-08-26T16:31:36Z","products":[{"vendor":"unknown","product":"buddypress"},{"vendor":"wordpress","product":"buddypress"}],"references":[{"url":"https://wpscan.com/vulnerability/b7dd9cbf-b46b-49ee-84a0-6b054676fccb/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8155"},{"url":"https://wpscan.com/vulnerability/b7dd9cbf-b46b-49ee-84a0-6b054676fccb"},{"url":"https://github.com/advisories/GHSA-6pp9-x443-r8xw"}],"sources":{"cve":[{"id":"CVE-2026-8155","title":"BuddyPress \u003c 14.5.0 - Subscriber+ Private Messages Disclosure via IDOR","description":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its private messaging endpoints, allowing any authenticated user (Subscriber+) to read, modify, or delete other users' private messages.","status":"published","published":"2026-07-31T06:00:10.175Z","modified":"2026-07-31T17:46:16.024Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T13:48:13.398044Z"}],"euvd":[{"id":"EUVD-2026-51429","description":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its private messaging endpoints, allowing any authenticated user (Subscriber+) to read, modify, or delete other users' private messages.","status":"published","published":"2026-07-31T06:00:10Z","modified":"2026-07-31T17:46:16Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:02:25.522444Z"}],"ghsa":[{"id":"GHSA-6pp9-x443-r8xw","title":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its...","description":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its private messaging endpoints, allowing any authenticated user (Subscriber+) to read, modify, or delete other users' private messages.","status":"published","published":"2026-07-31T09:31:17Z","modified":"2026-07-31T18:33:21Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:10:00.950607Z"}],"nvd":[{"id":"CVE-2026-8155","description":"The BuddyPress WordPress plugin before 14.5.0 does not properly enforce authorization on its private messaging endpoints, allowing any authenticated user (Subscriber+) to read, modify, or delete other users' private messages.","status":"published","published":"2026-07-31T07:16:28.593Z","modified":"2026-08-26T16:31:36.75Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:34.290716Z"}]}}