CVE-2023-6621 (published 2024-01-03T08:32:42.957Z)
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.
Affected products: Vendor: Unknown
Product: POST SMTP
Versions: 0