CVE-2026-110762CWE-863broken-access-control

CVE-2026-110762

Low · published October 14, 2026

CVSS v3.1
3.7
EPSS
0%
Percentile
13.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
6.3 · 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
EPSS
0.00230 · 13.1th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-10-14T23:17Z
References (5)
https://bbpress.org/blog/2026/09/bbpress-2-6-19-is-out/ · [email protected]https://github.com/bbpress/bbPress/blob/04c6f1513c6ca34e849ca16015b7a08b3c15e753/src/includes/extend/buddypress/activity.php#L431 · [email protected]https://github.com/bbpress/bbPress/commit/5dce23a0b23a22d32c45b96fd44588952b16fe8a · [email protected]https://wordpress.org/plugins/bbpress/ · [email protected]https://www.vulncheck.com/advisories/bbpress-before-2.6.19-information-disclosure-via-buddypress-activity-stream · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 14 OCT 18:47Z
    bbPress before 2.6.19 Information Disclosure via BuddyPress Activity Stream
    cvelistv5
  • 14 OCT 18:47Z
    bbPress before 2.6.19 Information Disclosure via BuddyPress Activity Stream
    cvelistv5