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 janekniefeldt My Custom Widgets mycustomwidget allows Reflected XSS.This issue affects My Custom Widgets: from n/a through <= 2.0.5.
Explanation of Vulnerability in Simple Terms
My Custom Widgets versions 2.0.5 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in the browsers of site visitors. The vulnerability requires user interaction—typically clicking a malicious link—and can affect other users or administrators on the site. Update to a version newer than 2.0.5 to resolve this issue.
What an attacker can do
Inject malicious scripts that run in visitors' browsers, potentially stealing session tokens or performing actions as the victim.
Potential impact on your site
Visitors and admins could have their sessions hijacked or be redirected to phishing pages without your knowledge.
Conditions required to exploit
No authentication required. Victim must click a malicious link or visit an attacker-controlled page.
Key dates
External resources
