Vulnerability in Hcl Software Traveler For Microsoft Outlook

CVE-2024-42192

HCL Traveler for Microsoft Outlook (HTMO) is susceptible to a credential leakage which could allow an attacker to access other computers or applications.

EPSS: 0.001 (4.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-42192?
CVE-2024-42192 is a medium-severity vulnerability in Hcl Software Traveler For Microsoft Outlook, classified under Insufficiently Protected Credentials. CVSS score: 5.5/10. Published 2025-10-16.
How severe is CVE-2024-42192?
Medium severity. CVSS v3 base score is 5.5 out of 10.