CVE-2026-66689CWE-862broken-access-control

CVE-2026-66689

Medium · published August 13, 2026

CVSS v3.1
6.3
EPSS
0%
Percentile
16.8
In the wild
Unconfirmed
What it is

Unauthenticated Broken Access Control in Anti Spam and list cleaner &#8211; AcyChecker <= 2.0.0 versions.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00260 · 16.8th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-08-13T18:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/acychecker/vulnerability/wordpress-anti-spam-and-list-cleaner-acychecker-plugin-2-0-0-broken-access-control-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 13 AUG 13:37Z
    WordPress Anti Spam and list cleaner – AcyChecker plugin <= 2.0.0 - Broken Access Control vulnerability
    cvelistv5