CVE-2024-4041CWE-79

Yoast SEO <= 22.5 - Reflected Cross-Site Scripting

Medium · published May 9, 2024

CVSS v3.1
6.1
EPSS
1%
Percentile
57.2
In the wild
Unconfirmed
What it is

The Yoast SEO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via URLs in all versions up to, and including, 22.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00832 · 57.2th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-05-09T20:03Z
EPSS history
Timeline
  • 09 MAY 20:03Z
    Yoast SEO <= 22.5 - Reflected Cross-Site Scripting
    cvelistv5