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.
Published: 2026-07-31
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

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History

Tue, 04 Aug 2026 23:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-640

Fri, 31 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-640

Fri, 31 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 31 Jul 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Buddypress
Buddypress buddypress
Wordpress
Wordpress wordpress
Vendors & Products Buddypress
Buddypress buddypress
Wordpress
Wordpress wordpress

Fri, 31 Jul 2026 06:30:00 +0000

Type Values Removed Values Added
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.
Title BuddyPress < 14.5.0 - Subscriber+ Private Messages Disclosure via IDOR
References

Subscriptions

Buddypress Buddypress
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-07-31T17:46:16.024Z

Reserved: 2026-05-08T08:34:41.516Z

Link: CVE-2026-8155

cve-icon Vulnrichment

Updated: 2026-07-31T17:46:09.878Z

cve-icon NVD

Status : Received

Published: 2026-07-31T07:16:28.593

Modified: 2026-07-31T18:17:37.470

Link: CVE-2026-8155

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-05T00:45:03Z

Weaknesses