Quads Ads Manager for Google AdSense <= 2.0.98.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Ad Metadata Parameters

2026-03-27 23:01

Muhammad Yudha - DJ

Strategic Overview

Status

Patched in 2.0.99

Affected PluginQuads Ads Manager for Google AdSense

Affected Version<= 2.0.98.1

CVSS5.4Medium

CVECVE-2026-2595

View all Quads Ads Manager for Google AdSense vulnerabilities

Vulnerability Overview

The Quads Ads Manager for Google AdSense plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.0.98.1 due to insufficient input sanitization and output escaping of multiple ad metadata parameters. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 2.0.99, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2026-2595 https://www.wordfence.com/threat-intel/vulnerabilities/id/99051b12-5a24-4108-9ea4-81f37a1c1b35

CVSS Vector

5.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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