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 undoIT Theme Switcher Reloaded theme-switcher-reloaded allows Reflected XSS.This issue affects Theme Switcher Reloaded: from n/a through <= 1.1.
Explanation of Vulnerability in Simple Terms
Theme Switcher Reloaded versions 1.1 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link that, when visited by a site user, executes arbitrary JavaScript in the user's browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability affects all users of the theme switcher component.
What an attacker can do
Inject and execute malicious JavaScript in a user's browser when they visit a crafted link.
Potential impact on your site
Site visitors can be redirected, have sessions hijacked, or have their credentials stolen via malicious scripts injected through the theme switcher.
Conditions required to exploit
A site user must click a malicious link or visit an attacker-controlled page that triggers the vulnerability.
Key dates
External resources
