CVE-2024-12145

BuddyPress <= 14.3.3 - Insecure Direct Object Reference to Notifications Deletion

2026-09-10 21:43

Strategic Overview

Status: Patched in 14.3.4
Affected Plugin: BuddyPress
Affected Version: <= 14.3.3
CVSS: 4.3Medium
Weakness type: CWE-862 · Missing Authorization
CVE: CVE-2024-12145

At a glance

CVE-2024-12145 is a medium-severity Missing Authorization vulnerability in the BuddyPress WordPress plugin, affecting versions <= 14.3.3. It carries a CVSS score of 4.3 (reachable over the network; low attack complexity). The issue is fixed in version 14.3.4; sites on affected versions should update now. Disclosed September 2026, reported by Brian Mungai.

Vulnerability Overview

The BuddyPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 14.3.3 via the bp_notifications_action_bulk_manage due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete/mark as read/mark as unread notifications of other users.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user.

CWE-862: Missing Authorization

Reaching this weakness in BuddyPress <= 14.3.3 takes a caller who can reach the endpoint. A missing authorization check means a function is reachable by anyone who can reach the endpoint, because the code never asks whether the caller is allowed to perform the action.

Any user who can reach the endpoint gets to run an action reserved for higher-privileged roles, from reading protected data to changing settings or content. For BuddyPress the fix is 14.3.4: builds <= 14.3.3 are affected, anything from 14.3.4 onward is not.

Remediation

Update to version 14.3.4, or a newer patched version

How does WordSec protect against this?

Because it turns on account access, WordSec's login security is the relevant layer: role-based two-factor, captcha and brute-force limits raise the cost of getting the account this needs. None of that substitutes for the fix: BuddyPress 14.3.4 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-12145 https://www.wordfence.com/threat-intel/vulnerabilities/id/8c2965c0-a07f-46a2-b06c-fa2e739aea94 https://nvd.nist.gov/vuln/detail/CVE-2024-12145

Related records

Same weakness class

5.3CVE-2025-62022: BuddyPress <= 14.3.4 Missing AuthorizationCVE-2025-62022

Other vulnerabilities in BuddyPress

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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