CVE-2025-1410
Events Calendar Made Simple – Pie Calendar <= 1.2.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via piecal Shortcode
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Events Calendar Made Simple – Pie Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's piecal shortcode in all versions up to, and including, 1.2.5 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.
| CWE | CWE-79 |
| Vendor | apexws |
| Product | pie calendar – events calendar made simple |
| Published | Feb 21, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
apexws / Pie Calendar – Events Calendar Made Simple
0 ≤ 1.2.5
References
Credits
Krzysztof Zając