Credential Leakage in HCL Traveler for Microsoft Outlook
CVE-2024-42192

5.5MEDIUM

Key Information:

Vendor
CVE Published:
16 October 2025

What is CVE-2024-42192?

HCL Traveler for Microsoft Outlook is vulnerable to a credential leakage issue that may potentially allow unauthorized access to user credentials, which can be exploited to gain access to other connected computers or applications. This vulnerability poses a significant risk to the integrity of personal and corporate data, necessitating immediate attention and remediation to ensure robust security measures are in place.

Affected Version(s)

Traveler for Microsoft Outlook 3.0.14

References

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2024-42192 : Credential Leakage in HCL Traveler for Microsoft Outlook