CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
What the vulnerability does
The Pricing Tables WordPress Plugin – Easy Pricing Tables plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘fontFamily’ attribute in all versions up to, and including, 3.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Explanation of Vulnerability in Simple Terms
The Pricing Table WordPress plugin contains a stored cross-site scripting (XSS) vulnerability in versions up to 3.2.6. An authenticated user with low privileges can inject malicious scripts into pricing table content. When other users view the affected tables, the scripts execute in their browsers, potentially allowing the attacker to steal session tokens, modify page content, or perform actions on their behalf. The vulnerability affects all site visitors due to scope change.
What an attacker can do
Inject malicious scripts that execute when other users view pricing tables, potentially stealing their session data or performing actions as them.
Potential impact on your site
Any authenticated user can inject malicious code into pricing tables that affects all site visitors, compromising user sessions and site integrity.
Conditions required to exploit
Attacker must have a low-privilege WordPress account (e.g., contributor or editor role) and network access to the site.
Key dates
External resources
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