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CVE-2023-37524

HIGH
7.7
CVSS 3.1
Description
HCL Traveler for Microsoft Outlook (HTMO) is susceptible to vulnerabilities due to .NET Framework 4.5 being out of service.  Since .NET Framework 4.5 has reached end-of-life and no longer receives security updates, it may expose the application to publicly known security weaknesses through vulnerable third-party components.

Metadata

CVE ID
CVE-2023-37524
State
PUBLISHED
Assigner
HCL
Reserved
2023-07-06 16:12 UTC
Published
2026-06-27 01:19 UTC
Last updated
2026-06-27 01:30 UTC
Primary CWE
CWE-1104
CWE-1104 Use of unmaintained third party components
Vendor / Product
HCLSoftware / Traveler for Microsoft Outlook
Sources
cve.org  ·  NVD

Severity & Metrics

7.7 HIGH CVSS 3.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Affected products (1)
VendorProductPlatformVersions
HCLSoftware Traveler for Microsoft Outlook — <3.0.6
Weakness (CWE)
CWESourceDescription
CWE-1104 cna CWE-1104 Use of unmaintained third party components
CVSS scores (1)
ScoreSeverityVersionSourceVector
7.7 HIGH 3.1 cna CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
References (1)
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