CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/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 GrandSlambert Featured Page Widget featured-page-widget allows Reflected XSS.This issue affects Featured Page Widget: from n/a through <= 2.2.
Explanation of Vulnerability in Simple Terms
The Featured Page Widget for GrandSlambert contains a cross-site scripting (XSS) vulnerability in versions 2.2 and earlier. An attacker can inject malicious scripts that execute in the browsers of site visitors who view affected pages. The vulnerability requires user interaction—typically clicking a crafted link—and can affect other users and site functionality. Update to a version newer than 2.2 to resolve this issue.
What an attacker can do
Inject malicious scripts that run in visitors' browsers, stealing session tokens or modifying page content.
Potential impact on your site
Visitors' browsers can be compromised; session tokens or credentials may be stolen; site reputation damaged.
Conditions required to exploit
No authentication required. Victim must click a malicious link or visit a page containing the injected script.
Key dates
External resources
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