Description
Missing Authorization vulnerability in WP Mailster WP Mailster wp-mailster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Mailster: from n/a through 1.9.0.0.
Published: 2026-10-05
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Update the WordPress WP Mailster plugin to the latest available version (at least 1.9.1.0).

Tracking

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Advisories

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History

Mon, 05 Oct 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 05 Oct 2026 09:00:00 +0000

Type Values Removed Values Added
Description Missing Authorization vulnerability in WP Mailster WP Mailster wp-mailster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Mailster: from n/a through 1.9.0.0.
Title WordPress WP Mailster plugin <= 1.9.0.0 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-05T12:25:37.241Z

Reserved: 2026-10-03T00:17:03.677Z

Link: CVE-2026-105055

cve-icon Vulnrichment

Updated: 2026-10-05T12:25:03.412Z

cve-icon NVD

Status : Received

Published: 2026-10-05T09:17:10.583

Modified: 2026-10-05T13:16:52.077

Link: CVE-2026-105055

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-05T10:45:21Z

Weaknesses