CVE-2020-36700CWE-284

Page Builder: KingComposer < 2.9.4 - Authorization Bypass due to Improper Access Control

High · published June 7, 2023

CVSS v3.1
8.8
EPSS
1%
Percentile
67.3
In the wild
Unconfirmed
What it is

The Page Builder: KingComposer plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 2.9.3. This is due to a security nonce being leaked in the '/wp-admin/index.php' page. This makes it possible for authenticated attackers to change arbitrary WordPress options, delete arbitrary files/folders, and inject arbitrary content.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01176 · 67.3th percentile
Weakness
CWE-284 · Improper Access Control
Published
2023-06-07T01:51Z
EPSS history
Timeline
  • 07 JUN 01:51Z
    Page Builder: KingComposer < 2.9.4 - Authorization Bypass due to Improper Access Control
    cvelistv5