CVE-2026-42736CWE-639

WordPress BP Better Messages plugin <= 2.14.16 - Insecure Direct Object References (IDOR) vulnerability

High · published May 27, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
35.0
In the wild
Unconfirmed
What it is

Authorization Bypass Through User-Controlled Key vulnerability in wordplus BP Better Messages bp-better-messages allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects BP Better Messages: from n/a through <= 2.14.16.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00418 · 35.0th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-05-27T09:49Z
EPSS history
Timeline
  • 27 MAY 09:49Z
    WordPress BP Better Messages plugin <= 2.14.16 - Insecure Direct Object References (IDOR) vulnerability
    cvelistv5