Stored Cross-Site Scripting in Events Calendar Made Simple Pie Calendar Plugin for WordPress
CVE-2025-1410

5.4MEDIUM

What is CVE-2025-1410?

The Pie Calendar plugin for WordPress is prone to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping on user-supplied attributes within the plugin's piecal shortcode. This vulnerability allows attackers with contributor-level access or higher to inject harmful web scripts. When other users access a compromised page, these scripts can execute, leading to potential data exposure or site compromise.

Affected Version(s)

Events Calendar Made Simple – Pie Calendar * <= 1.2.5

References

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof ZajÄ…c
.
CVE-2025-1410 : Stored Cross-Site Scripting in Events Calendar Made Simple Pie Calendar Plugin for WordPress