Cloudanix VulnDB

CVE-2022-0661

High · 7.2

CVSS

7.2

EPSS

40.2%

Published

Apr 18, 2022

CISA due date

—

The record

The Ad Injection WordPress plugin through 1.2.0.19 does not properly sanitize the body of the adverts injected into the pages, allowing a high privileged user (Admin+) to inject arbitrary HTML or javascript even with unfiltered_html disallowed, leading to a stored cross-site scripting (XSS) vulnerability. Further it is also possible to inject PHP code, leading to a Remote Code execution (RCE) vulnerability, even if the DISALLOW_FILE_EDIT and DISALLOW_FILE_MOD constants are both set.

Affected packages

Ecosystem Package Introduced Fixed

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