CVE-2024-32371: Hsclabs Mailinspector

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a regular user account to escalate their privileges and gain administrative access by changing the type parameter from 1 to 0.

Affected products

• Hsclabs Mailinspector: from 5.2.17-3, before 5.2.19 (fixed in 5.2.19)

Published 2024-05-07. Last modified 2026-06-17.