What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpweaver Weaver Themes Shortcode Compatibility weaver-themes-shortcode-compatibility allows Stored XSS.This issue affects Weaver Themes Shortcode Compatibility: from n/a through <= 1.0.4.
Explanation of Vulnerability in Simple Terms
02Summary
Weaver Themes Shortcode Compatibility versions up to 1.0.4 contain a cross-site scripting (XSS) vulnerability in shortcode handling. An authenticated user with low privileges can inject malicious scripts that execute in other users' browsers when they view affected pages. The vulnerability requires user interaction and can affect site visitors across different security contexts.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in other users' browsers when they view pages with affected shortcodes.
Potential impact on your site
04Site Impact
Site visitors may have their sessions hijacked, credentials stolen, or be redirected to malicious sites by authenticated attackers.
Conditions required to exploit
05Prerequisites
Attacker must have low-level authenticated access; victim must view a page containing the malicious shortcode.
Key dates
06Disclosure timeline
January 21, 2025
CVE published
April 28, 2026
Record updated