CVE-2022-3399

Cookie Notice & Compliance for GDPR / CCPA <= 2.4.17.1 - Authenticated (Admin+) Stored Cross-Site Scripting

Description

The Cookie Notice & Compliance for GDPR / CCPA plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'cookie_notice_options[refuse_code_head]' parameter in versions up to, and including, 2.4.17.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrative privileges and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the injected /wp-admin/admin.php?page=cookie-notice page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Category

4.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.07%
Affected: humanityco Cookie Notice & Compliance for GDPR / CCPA
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/73fd35b4-16b3-4f57-a3e4-46e4de0ee822?source=cve
https://plugins.trac.wordpress.org/changeset/3134120/cookie-notice/trunk/includes/settings.php

Frequently Asked Questions

What is the severity of CVE-2022-3399?
CVE-2022-3399 has been scored as a medium severity vulnerability.
How to fix CVE-2022-3399?
To fix CVE-2022-3399, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-3399 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3399 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3399?
CVE-2022-3399 affects humanityco Cookie Notice & Compliance for GDPR / CCPA.
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