CVE-2026-57740 - WordPress AcyMailing SMTP Newsletter plugin <= 10.11.1 - Broken Access Control vulnerability

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HIGH

WordPress AcyMailing SMTP Newsletter plugin <= 10.11.1 - Broken Access Control vulnerability

Published Jul 13, 2026

7.1

HIGH

CVSS 3.1

EPSS 0.32%

Description

Missing Authorization vulnerability in AcyMailing Newsletter Team AcyMailing SMTP Newsletter acymailing allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AcyMailing SMTP Newsletter: from n/a through <= 10.11.1.

Affected products

Vendor AcyMailing Newsletter Team Product AcyMailing SMTP Newsletter Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <=10.11.1

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

AcyMailing Newsletter Team

AcyMailing SMTP Newsletter

unaffected

Version	Status	Constraints
0	affected	<=10.11.1

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-862

Missing Authorization

References (1)

https://patchstack.com/database/Wordpress/Plugin/acymailing/vulnerability/wordpress-acymailing-smtp-newsletter-plugin-10-10-2-broken-access-control-vulnerability?_s_id=cve
vdb-entry

Link	Providers	Tags
https://patchstack.com/database/Wordpress/Plugin/acymailing/vulnerability/wordpress-acymailing-smtp-newsletter-plugin-10-10-2-broken-access-control-vulnerability?_s_id=cve		vdb-entry