CVE-2025-1410CWE-79

Events Calendar Made Simple – Pie Calendar <= 1.2.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via piecal Shortcode

Medium · published February 21, 2025

CVSS v3.1
6.4
EPSS
0%
Percentile
21.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00295 · 21.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-02-21T08:21Z
EPSS history
Timeline
  • 21 FEB 08:21Z
    Events Calendar Made Simple – Pie Calendar <= 1.2.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via piecal Shortcode
    cvelistv5