CVE-2026-24943: WordPress Grand Conference theme <= 5.3.4 - Reflected Cross Site Scripting (XSS) vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGoods Grand Conference grandconference allows Reflected XSS.This issue affects Grand Conference: from n/a through <= 5.3.4.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-24943?
CVE-2026-24943 is classified as a high severity vulnerability due to its potential to allow reflected Cross-site Scripting (XSS) attacks.
How do I fix CVE-2026-24943?
To fix CVE-2026-24943, update the Grand Conference plugin to version 5.3.5 or higher, which addresses the reflected XSS vulnerability.
What are the potential impacts of CVE-2026-24943?
The potential impacts of CVE-2026-24943 include unauthorized access to user sessions, data theft, and the injection of malicious scripts.
Who is affected by CVE-2026-24943?
CVE-2026-24943 affects users of the Grand Conference plugin for WordPress versions up to and including 5.3.4.
Is CVE-2026-24943 easily exploitable?
Yes, CVE-2026-24943 can be easily exploited by an attacker through specially crafted URLs that can execute arbitrary scripts in the context of the victim's browser.