CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.1. It affects WordPress.
CVE
CVE-2023-6621
Severity
MEDIUM
CVSS
6.1
EPSS
0.40%
WordPress
Original NVD Description
The POST SMTP WordPress plugin before 2.8.7 does not sanitise and escape the msg parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
Related CVEs
Other vulnerabilities affecting the same vendor(s)