CVE-2024-12813CWE-79

Open Hours – Easy Opening Hours <= 1.0.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

Medium · published February 18, 2025

CVSS v3.1
6.4
EPSS
0%
Percentile
20.8
In the wild
Unconfirmed
What it is

The Open Hours – Easy Opening Hours plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'open-hours-current-status' shortcode in all versions up to, and including, 1.0.9 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
0.00293 · 20.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-02-18T04:21Z
EPSS history
Timeline
  • 18 FEB 04:21Z
    Open Hours – Easy Opening Hours <= 1.0.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
    cvelistv5