CVE-2024-30134: Hcltech Traveler For Microsoft Outlook

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

The HCL Traveler for Microsoft Outlook executable (HTMO.exe) is being flagged as potentially Malicious Software or an Unrecognized Application.

Affected products

• Hcltech Traveler For Microsoft Outlook: before 3.0.9 (fixed in 3.0.9)

Published 2024-09-26. Last modified 2026-06-17.