CVE-2026-110762

Low

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.

SeverityLow

CVSS3.7

Exploit probability—

Product

bbPress

PublishedOct 14, 2026

First seenOct 14, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

bbPress bbPress2.6.19 or later

Patches

github.com/bbpress/bbPress/commit/5dce23a0b23a22d32c45b96fd44588952b16fe8a

Vendor advisories

bbpress.org/blog/2026/09/bbpress-2-6-19-is-out/

Affected products

Product	Affected versions	Fixed in
bbPress bbPress	v < 2.6.19	2.6.19

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