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 Peter Shaw LH Add Media From Url allows Reflected XSS.This issue affects LH Add Media From Url: from n/a through 1.22.
Explanation of Vulnerability in Simple Terms
LH Add Media From Url versions up to 1.22 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts. An attacker can craft a malicious URL that, when visited by a site administrator or 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 a user's browser session.
Potential impact on your site
Administrators or users visiting crafted URLs could have their sessions compromised or be tricked into performing unintended actions.
Conditions required to exploit
Attacker must trick a user into visiting a malicious link or page (user interaction required). No authentication needed.
Key dates
External resources
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