cvedb.io
CVE-2025-5559
MEDIUM · CVSS 6.4
EPSS exploitation probability: 0%
Published 2025-06-26T02:15:21.807 · Last modified 2026-06-17T09:48:10.163

Summary

The TimeZoneCalculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'timezonecalculator_output' shortcode in all versions up to, and including, 3.37 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

Affected products

bernhard-riedl — timezonecalculator

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.