SEO Plugin by Squirrly SEO <= 12.1.20 - Missing Authorization

6.3
Missing Authorization
CVE CVE-2022-44626
CVSS 6.3 (Medium)
Publicly Published March 17, 2023
Last Updated January 22, 2024
Researcher Rafie Muhammad - Patchstack

Description

The SEO Plugin by Squirrly SEO plugin for WordPress is vulnerable to unauthorized access/modification or loss of data due to a missing capability check on AJAX action handlers in versions up to, and including, 12.1.20. This makes it possible for authenticated attackers with subscriber-level access, and above, to invoke those functions.

Wordfence blocked 2,200 attacks targeting this vulnerability in the past 24 hours.

References

Share

Vulnerability Details for SEO Plugin by Squirrly SEO

Software Type Plugin
Software Slug squirrly-seo (view on wordpress.org)
Patched? Yes
Remediation Update to version 12.1.21, or a newer patched version
Affected Version
  • <= 12.1.20
Patched Version
  • 12.1.21

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation