CVE-2023-37524EPSS p1.0%

CVE-2023-37524CVE-2023-37524

hcltech / traveler_for_microsoft_outlook

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.

Scoring

CVSS 7.7 ()
VectorCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS0.10% probability of exploitation · percentile 1.0% · 2026-08-10T12:02:48Z
Last modified2026-07-06
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.