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 HasThemes Free WooCommerce Theme 99fy Extension 99fy-core allows Stored XSS.This issue affects Free WooCommerce Theme 99fy Extension: from n/a through <= 1.2.8.
Explanation of Vulnerability in Simple Terms
The 99fy WooCommerce theme extension contains a stored cross-site scripting (XSS) vulnerability affecting versions up to 1.2.8. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers, including site administrators. The vulnerability requires user interaction to trigger. Scope is changed, meaning the impact extends beyond the vulnerable component itself.
What an attacker can do
Inject malicious scripts that run in other users' browsers, potentially stealing session tokens or admin credentials.
Potential impact on your site
Attackers with basic user accounts can compromise admin sessions or steal sensitive data from other site users.
Conditions required to exploit
Attacker must have a low-privilege user account on the site and the victim must visit a page containing the injected payload.
Key dates
External resources
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