CVE-2024-0597: The SEO Plugin by Squirrly SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to and including 12.3.15…

PriorityP418medium4.8CVSS 3.1

AVNACLPRHUIRSCCLILAN

EPSS

0.50%

38.9th percentile

The SEO Plugin by Squirrly SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to and including 12.3.15 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
cifi	seo_plugin_by_squirrly_seo	<= 12.3.15	—
squirrly	seo_plugin_by_squirrly_seo	<= 12.3.15	—

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