CVE-2026-66689

WordPress Anti Spam and list cleaner – AcyChecker plugin <= 2.0.0 - Broken Access Control vulnerability

State: Published
Severity: 6.3 Medium
Published: Aug 13, 2026
Updated: Aug 13, 2026
Reserved: Jul 27, 2026

Description

Unauthenticated Broken Access Control in Anti Spam and list cleaner – AcyChecker <= 2.0.0 versions.

Scores

CVSS	Score	Vector	Source
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
Anti Spam and list cleaner – AcyCheckerAcyMailing Newsletter Team	2.0.0 and earlierAffectedfrom 2.0.1Not affected

References

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=cvevdb-entry

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