CVE-2022-4213CWE-79

Chained Quiz <= 1.3.2.2 - Reflected Cross-Site Scripting via dn

Medium · published December 2, 2022

CVSS v3.1
6.1
EPSS
1%
Percentile
52.4
In the wild
Unconfirmed
What it is

The Chained Quiz plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'dn' parameter on the 'chainedquiz_list' page in versions up to, and including, 1.3.2.2 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
0.00693 · 52.4th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2022-12-02T20:19Z
EPSS history
Timeline
  • 02 DEC 20:19Z
    Chained Quiz <= 1.3.2.2 - Reflected Cross-Site Scripting via dn
    cvelistv5