CVE-2026-28173

WordPress WP Event SOlution plugin <= 4.1.19 - Arbitrary Content Deletion vulnerability

Published Aug 13, 2026 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Customer Arbitrary Content Deletion in WP Event SOlution <= 4.1.19 versions.

Remediation

Vendor Solution

Update the WordPress Eventin plugin to the latest available version (at least 4.1.20).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Arraytics
Arraytics wp Event Solution
Wordpress
Wordpress wordpress
Vendors & Products Arraytics
Arraytics wp Event Solution
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Customer Arbitrary Content Deletion in WP Event SOlution <= 4.1.19 versions.
Title WordPress WP Event SOlution plugin <= 4.1.19 - Arbitrary Content Deletion vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 13, 2026, 3:48 PM
Reserved
Feb 25, 2026, 12:14 PM
Status
Deferred
Published
Aug 13, 2026, 2:16 PM
Modified
Oct 23, 2026, 6:10 PM