CVE-2026-28174 MEDIUM

CVE-2026-28174: WordPress WP Event SOlution plugin <= 4.1.18 - Sensitive Data Exposure vulnerability

Vendor Arraytics
Product WP Event SOlution
Weakness CWE-201
Published August 13, 2026
Last update August 13, 2026
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

Customer Sensitive Data Exposure in WP Event SOlution <= 4.1.18 versions.

Explanation of Vulnerability in Simple Terms

02Summary

WP Event Solution versions up to 4.1.18 expose sensitive information in outbound data sent by the plugin. An attacker with low-level site access can trigger requests that leak confidential details. The vulnerability does not allow data modification or system unavailability, but exposed information could be used in follow-up attacks.

What an attacker can do

03Attacker Capabilities

Read sensitive information included in data the plugin sends over the network.

Potential impact on your site

04Site Impact

Confidential data (API keys, tokens, user details) may be exposed to attackers with basic site access.

Conditions required to exploit

05Prerequisites

Attacker needs a low-privilege account on the WordPress site; no user interaction required.

Key dates

06Disclosure timeline

August 13, 2026 CVE published

Related vulnerabilities

08Related CVE

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