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CVE PROGRAM SOURCE RECORD6.4 Medium

CVE-2025-5559

TimeZoneCalculator <= 3.37 - Authenticated (Contributor+) Stored Cross-Site Scripting

Description

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

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

neoxx TimeZoneCalculator

Default version status: unaffected

  • 0 to ≤ 3.37affected

References