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 NextScripts NextScripts social-networks-auto-poster-facebook-twitter-g allows DOM-Based XSS.This issue affects NextScripts: from n/a through <= 4.4.7.
Explanation of Vulnerability in Simple Terms
NextScripts versions 4.4.7 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. The vulnerability requires user interaction—typically clicking a malicious link—and can affect multiple users across the site. An attacker can steal session cookies, redirect users, or deface content visible to other visitors.
What an attacker can do
Inject malicious JavaScript that runs in other users' browsers and steals their session data or redirects them to phishing sites.
Potential impact on your site
Visitors can be redirected to malicious sites, have their sessions hijacked, or see defaced content. Your site's reputation and user trust are at risk.
Conditions required to exploit
No authentication required. Attacker must trick a user into clicking a malicious link or visiting a compromised page.
Key dates
External resources
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