CVE-2024-37507 WordPress Eventin plugin <= 3.3.57 - Cross Site Scripting (XSS) vulnerability

What is CVE-2024-37507?

CVE-2024-37507 is a medium-severity cross-site scripting vulnerability in Themewinter Eventin, published on 21 Jul 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Themewinter Eventin allows Stored XSS.This issue affects Eventin: from n/a through 3.3.57.

Weakness: CWE-79

Which versions are affected by CVE-2024-37507?

It affects 1 product.

Products include Themewinter Eventin.

How do I fix CVE-2024-37507?

No fix has been published for CVE-2024-37507 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-37507 being exploited?

There is no known exploitation of CVE-2024-37507 in the wild and no public exploit code.

Other vulnerabilities in Themewinter Eventin

• CVE-2025-47539 WordPress Eventin plugin <= 4.0.26 - Privilege Escalation Vulnerability Critical 9.8
• CVE-2025-4796 Eventin <= 4.0.34 - Authenticated (Contributor+) Privilege Escalation via User Email Change/Account Takeover High 8.8
• CVE-2025-1770 Path traversal in Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) High 8.8
• CVE-2024-7149 Path traversal in Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) High 8.8
• CVE-2025-47445 WordPress Eventin plugin <= 4.0.26 - Arbitrary File Download Vulnerability High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-2mh7-fwqw-352w.