CVE-2024-30133: Hcltech Traveler For Microsoft Outlook

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

HCL Traveler for Microsoft Outlook (HTMO) is susceptible to a control flow vulnerability. The application does not sufficiently manage its control flow during execution, creating conditions in which the control flow can be modified in unexpected ways.

Affected products

• Hcltech Traveler For Microsoft Outlook: before 3.0.11 (fixed in 3.0.11)

Published 2024-11-12. Last modified 2026-06-17.