CVE-2025-4775CWE-79

WordPress Infinite Scroll – Ajax Load More <= 7.4.0.1 - Authenticated(Contributor+) Stored Cross-Site Scripting

Medium · published June 17, 2025

CVSS v3.1
6.4
EPSS
0%
Percentile
11.5
In the wild
Unconfirmed
What it is

The WordPress Infinite Scroll – Ajax Load More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the data-button-label HTML attribute in all versions up to, and including, 7.4.0.1 due to insufficient input sanitization and output escaping. 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
0.00217 · 11.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-06-17T01:44Z
EPSS history
Timeline
  • 17 JUN 01:44Z
    WordPress Infinite Scroll – Ajax Load More <= 7.4.0.1 - Authenticated(Contributor+) Stored Cross-Site Scripting
    cvelistv5