{"id":"CVE-2026-110762","summary":"bbPress before 2.6.19 Information Disclosure via BuddyPress Activity Stream","details":"bbPress before 2.6.19 contains an information disclosure vulnerability that allows unauthenticated visitors to view restricted subforum posts because hide_sitewide ignores ancestor forum visibility. Topics and replies in public subforums nested under private or hidden parents expose title, permalink and body via the BuddyPress activity stream and REST endpoint.","modified":"2026-10-17T02:30:36.061914224Z","published":"2026-10-14T18:47:38.054Z","database_specific":{"cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110762.json","unresolved_ranges":[{"extracted_events":[{"fixed":"2.6.19"}],"source":"AFFECTED_FIELD"},{"source":"CPE_FIELD","extracted_events":[{"fixed":"2.6.19"}]},{"extracted_events":[{"fixed":"2.6.19"}],"source":"DESCRIPTION"}],"cna_assigner":"VulnCheck"},"references":[{"type":"WEB","url":"https://wordpress.org/plugins/bbpress/"},{"type":"ADVISORY","url":"https://bbpress.org/blog/2026/09/bbpress-2-6-19-is-out/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110762.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-110762"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/bbpress-before-2.6.19-information-disclosure-via-buddypress-activity-stream"},{"type":"FIX","url":"https://github.com/bbpress/bbPress/commit/5dce23a0b23a22d32c45b96fd44588952b16fe8a"},{"type":"PACKAGE","url":"https://github.com/bbpress/bbPress"},{"type":"ARTICLE","url":"https://github.com/bbpress/bbPress/blob/04c6f1513c6ca34e849ca16015b7a08b3c15e753/src/includes/extend/buddypress/activity.php#L431"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bbpress/bbpress","events":[{"introduced":"0"},{"fixed":"5dce23a0b23a22d32c45b96fd44588952b16fe8a"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110762.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}]}