CVE-2024-1720CWE-79

User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.4 - Unauthenticated Stored Self-Based Cross-Site Scripting

Medium · published March 7, 2024

CVSS v3.1
4.7
EPSS
1%
Percentile
45.0
In the wild
Unconfirmed
What it is

The User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Display Name' parameter in all versions up to, and including, 3.1.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability requires social engineering to successfully exploit, and the impact would be very limited due to the attacker requiring a user to login as the user with the injected payload for execution.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00547 · 45.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-03-07T05:32Z
EPSS history
Timeline
  • 07 MAR 05:32Z
    User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin <= 3.1.4 - Unauthenticated Stored Self-Based Cross-Site Scripting
    cvelistv5