Async Javascript Vulnerabilities

The Async Javascript plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '&aj_gtmetrix_username=' and '&aj_gtmetrix_api_key=' parameters in versions up to, and including, 2.20.12.09 due to insufficient input sanitization and output escaping. This makes it possible for authenticated (admin+) attack...

CVSS:

5.5

Affected:

up to 2.20.12.09

Fixed in:

2.21.06.29

Disclosed:

Jun 13, 2021

The Async JavaScript plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.19.07.14. This is due to missing authorization checks on the aj_steps AJAX aciton along with a lack on sanitization on the settings saved via the function. This makes it possible for authenticated...

CVSS:

6.4

Affected:

up to 2.20.02.27

Fixed in:

2.20.02.27

Disclosed:

Feb 27, 2020

CVE-2020-36854 on NVD →