CVE-2023-2159CWE-284

CMP – Coming Soon & Maintenance <= 4.1.7 - Maintenance Mode Bypass

Medium · published June 9, 2023

CVSS v3.1
5.3
EPSS
1%
Percentile
55.2
In the wild
Unconfirmed
What it is

The CMP – Coming Soon & Maintenance plugin for WordPress is vulnerable to Maintenance Mode Bypass in versions up to, and including, 4.1.7. A correct cmp_bypass GET parameter in the URL (equal to the md5-hashed home_url in the default setting) allows users to visit a site placed in maintenance mode thus bypassing the plugin's provided feature.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00772 · 55.2th percentile
Weakness
CWE-284 · Improper Access Control
Published
2023-06-09T05:33Z
EPSS history
Timeline
  • 09 JUN 05:33Z
    CMP – Coming Soon & Maintenance <= 4.1.7 - Maintenance Mode Bypass
    cvelistv5