CVE-2021-24833

 

Published at: - 17-11-2021 12:15

Last modified: - 21-11-2022 07:46

Total changes: - 2

Description

The YOP Poll WordPress plugin before 6.3.1 is affected by a stored Cross-Site Scripting vulnerability, which exists in the Admin preview module where a user with a role as low as author is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of question and answer text parameters in Create Poll module.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

 

Verification logic

 

Reference

• https://www.fortiguard.com/zeroday/FG-VD-21-052
• https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34
• https://plugins.trac.wordpress.org/changeset/2605368

 

Keywords

NVD

 

CVE-2021-24833

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures