CVE-2024-42191 MEDIUM

CVE-2024-42191: HCL Traveler for Microsoft Outlook (HTMO) is susceptible to COM hijacking

Vendor Hcl Software
Product HCL Traveler for Microsoft Outlook (HTMO)
Weakness CWE-427
Published May 30, 2025
Last update May 30, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

HCL Traveler for Microsoft Outlook (HTMO) is susceptible to a COM hijacking vulnerability which could allow an attacker to modify or replace the application with malicious content.

Key dates

02Disclosure timeline

May 30, 2025 CVE published
May 30, 2025 Record updated