The MX Time Zone Clocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVE-2025-31801 is a medium severity with CVSS 6.4 Stored Cross-Site Scripting issue affecting the Plugin MX Time Zone Clocks. It affects Versions up to 5.1.1 and is listed without a confirmed patched release.
CVE-2025-31801 is tracked for the Plugin MX Time Zone Clocks as medium severity with CVSS 6.4. The affected range is Versions up to 5.1.1. No fixed release is listed in this feed entry, so operators should monitor the vendor and reference links before accepting the risk.
| Software Type | Plugin |
|---|---|
| Software Slug |
mx-time-zone-clocks
View on wordpress.org
|
| CVE | CVE-2025-31801 |
| Patched Versions |
No patched versions published.
|
| Affected Versions |
Versions up to 5.1.1
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
MX Time Zone Clocks <= 5.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
MX Time Zone Clocks <= 3.4 - Contributor+ Cross-Site Scripting
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