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.
Advisories

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Fixes

Solution

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Workaround

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History

Wed, 14 Oct 2026 19:00:00 +0000

Type Values Removed Values Added
Description 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.
Title bbPress before 2.6.19 Information Disclosure via BuddyPress Activity Stream
First Time appeared Bbpress
Bbpress bbpress
Weaknesses CWE-863
CPEs cpe:2.3:a:bbpress:bbpress:*:*:*:*:*:wordpress:*:*
Vendors & Products Bbpress
Bbpress bbpress
References
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.3, 'vector': '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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-14T20:23:55.323Z

Reserved: 2026-10-14T17:27:30.918Z

Link: CVE-2026-110762

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-14T19:17:11.897

Modified: 2026-10-14T21:17:36.937

Link: CVE-2026-110762

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses