CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brainstorm Force Spectra ultimate-addons-for-gutenberg allows DOM-Based XSS.This issue affects Spectra: from n/a through <= 2.14.1.
Explanation of Vulnerability in Simple Terms
Spectra versions up to 2.14.1 contain a stored cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. When a victim visits a page containing the injected content, the script executes in their browser with the same permissions as the victim. The vulnerability affects multiple users across the site due to its stored nature.
What an attacker can do
Inject malicious scripts that execute when other users view affected pages, potentially stealing session tokens or performing actions as those users.
Potential impact on your site
Authenticated users can inject scripts affecting other site visitors; impacts site integrity and user trust if exploited.
Conditions required to exploit
Attacker must have a low-privilege user account and the victim must visit a page containing the injected script.
Key dates
External resources
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