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 alordiel Dropdown Multisite selector dropdown-multisite-selector allows Stored XSS.This issue affects Dropdown Multisite selector: from n/a through < 0.9.4.
Explanation of Vulnerability in Simple Terms
The Dropdown Multisite Selector plugin contains a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. An attacker with low-level site access can craft a malicious link or page that, when visited by another user, executes arbitrary JavaScript in their browser. This can lead to session hijacking, credential theft, or unauthorized actions performed on behalf of the victim.
What an attacker can do
Inject and execute malicious JavaScript in other users' browsers to steal sessions, credentials, or perform unauthorized actions.
Potential impact on your site
Users' accounts and data are at risk if they interact with malicious content crafted by a low-privileged attacker.
Conditions required to exploit
Attacker must have low-level site access (e.g., subscriber or contributor role) and the victim must visit a malicious link or page.
Key dates
External resources
