CVE-2026-1992 HIGH

CVE-2026-1992: ExactMetrics 8.6.0 - 9.0.2 - Authenticated (Custom) Insecure Direct Object Reference to Arbitrary Plugin Installation

Vendor Smub
Product ExactMetrics – Google Analytics Dashboard for WordPress (Website Stats Plugin)
Weakness CWE-639 · IDOR
Published March 11, 2026
Last update March 11, 2026

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The ExactMetrics – Google Analytics Dashboard for WordPress plugin is vulnerable to Insecure Direct Object Reference in versions 8.6.0 through 9.0.2. This is due to the `store_settings()` method in the `ExactMetrics_Onboarding` class accepting a user-supplied `triggered_by` parameter that is used instead of the current user's ID to check permissions. This makes it possible for authenticated attackers with the `exactmetrics_save_settings` capability to bypass the `install_plugins` capability check by specifying an administrator's user ID in the `triggered_by` parameter, allowing them to install arbitrary plugins and achieve Remote Code Execution. This vulnerability only affects sites on which administrator has given other user types the permission to view reports and can only be exploited by users of that type.

Explanation of Vulnerability in Simple Terms

02Summary

ExactMetrics versions 8.0.0 through 9.0.2 contain a vulnerability that allows authenticated users with low privileges to read sensitive data, modify site content, and disrupt service. The vulnerability requires a valid WordPress account but no additional user interaction. Site administrators should update to a version newer than 9.0.2 immediately.

What an attacker can do

03Attacker Capabilities

Read sensitive data, modify site content, and disrupt service availability.

Potential impact on your site

04Site Impact

Any logged-in user can compromise site data, content integrity, and availability.

Conditions required to exploit

05Prerequisites

Valid WordPress user account with low-level privileges; network access to the site.

Key dates

06Disclosure timeline

March 11, 2026 CVE published
March 11, 2026 Record updated

Related vulnerabilities

08Related CVE