CVE-2023-4593: Seattlelab Slmail

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Path traversal vulnerability whose exploitation could allow an authenticated remote user to bypass SecurityManager's intended restrictions and list a parent directory via any filename, such as a multiple ..%2F value affecting the 'dodoc' parameter in the /MailAdmin_dll.htm file.

Affected products

• Seattlelab Slmail: version 5.5.0.4433 only

Published 2023-11-23. Last modified 2026-06-17.