CVE-2023-24842: Hgiga Oaklouds Mailsherlock

Medium severity, CVSS 5.3. EPSS: 0.6% chance of exploitation in the next 30 days.

HGiga MailSherlock has vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to access partial content of another user’s mail by changing user ID and mail ID within URL.

Affected products

• Hgiga Oaklouds Mailsherlock: version 4.5 only

Published 2023-03-27. Last modified 2026-06-17.