CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
What the vulnerability does
The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Logo Widget in all versions up to, and including, 1.3.91 due to insufficient input sanitization and output escaping on user supplied URLs. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Explanation of Vulnerability in Simple Terms
Royal Addons for Elementor contains a stored cross-site scripting (XSS) vulnerability in versions up to 1.3.91. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, including administrators. The vulnerability requires user interaction to trigger. The impact extends beyond the vulnerable component to affect other parts of the site.
What an attacker can do
Inject malicious scripts that run in other users' browsers when they view affected pages.
Potential impact on your site
Authenticated users can inject code that steals admin credentials, defaces content, or compromises other site visitors.
Conditions required to exploit
Attacker must be logged in with low-level user privileges and the victim must visit a page containing the injected script.
Key dates
External resources
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