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 Ashish Ajani WP Simple HTML Sitemap allows Reflected XSS.This issue affects WP Simple HTML Sitemap: from n/a through 2.8.
Explanation of Vulnerability in Simple Terms
WP Simple HTML Sitemap versions 2.8 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts into the sitemap output that execute in visitors' browsers. The vulnerability requires user interaction—a victim must visit a page containing the malicious sitemap. This can lead to session hijacking, credential theft, or malware distribution.
What an attacker can do
Inject malicious JavaScript that runs in visitors' browsers when they view the sitemap.
Potential impact on your site
Visitors' sessions and credentials can be compromised; malware or phishing content can be injected into your site.
Conditions required to exploit
No authentication required. Victim must visit a page displaying the affected sitemap.
Key dates
External resources
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