CVE-2024-3595CWE-79

Pure Chat – Live Chat Plugin & More! <= 2.22 - Authenticated (Subscriber+) Stored Cross-Site Scripting

Medium · published May 9, 2024

CVSS v3.1
6.4
EPSS
0%
Percentile
37.8
In the wild
Unconfirmed
What it is

The Pure Chat – Live Chat Plugin & More! plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the purechatwid and purechatwname parameter in all versions up to, and including, 2.22 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber access or 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
0.00446 · 37.8th 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
    Pure Chat – Live Chat Plugin & More! <= 2.22 - Authenticated (Subscriber+) Stored Cross-Site Scripting
    cvelistv5