CVE-2025-59868

Technical details (affected versions, root cause, impact, remediation) are not provided in the supplied documents. Monitor for updates as information remains limited.

EUVD-2025-210365

HCL Traveler for Microsoft Outlook HTMO is susceptible to a sensitive data exposure vulnerability which could allow an attacker to exploit application information to then attempt additional attacks and cause unknown behavior in the application...

EUVD-2023-60599

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 vulnerabl...

CVE-2024-23581

The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application...

EUVD-2024-55645

The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application...

CVE-2024-23581 HCL Traveler for Microsoft Outlook (HTMO) is susceptible to an application modification vulnerability

The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application...

CVE-2024-23581

CVE-2024-23581 affects HCL Traveler for Microsoft Outlook libraries (HTMO). The CVE is described as an application modification vulnerability in these libraries. The associated CVSS 3.1 vector (AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H) yields a base score of 6.7 (Medium) and indicates a local attack v...

Unspecified Vulnerability in HCL Traveler

HCL Traveler is a software from HCL India. It is used to provide automatic, bi-directional, wireless synchronization between HCL Domino servers and wireless handheld devices. HCL Traveler has a security vulnerability that stems from weak HTTP header validation, which can be exploited by an attack...

CVE-2026-25449

Deserialization of Untrusted Data vulnerability in shinetheme Traveler traveler allows Object Injection.This issue affects Traveler: from n/a through 3.2.8.1...

EUVD-2026-15002

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

EUVD-2026-14986

HCL Traveler is affected by sensitive information disclosure. The application generates some error messages that provide detailed information about errors and failures, such as internal paths, file names, sensitive tokens, credentials, error codes, or stack traces. Attackers could exploit this...

CVE-2026-21790

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

CVE-2026-21790 HCL Traveler is susceptible to a weak default HTTP header validation vulnerability

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

CVE-2026-21790

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

CVE-2026-21790 HCL Traveler is susceptible to a weak default HTTP header validation vulnerability

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

CVE-2026-21790

HCL Traveler is affected by CVE-2026-21790, a weak default HTTP header validation vulnerability that could allow bypassing authentication checks. The CVSS v3.1 base score is 6.3 (MEDIUM), with network attack vector, low attack complexity, and privileges required. The impact is low for confidentia...

CVE-2026-21783 HCL Traveler is affected by sensitive information disclosure

HCL Traveler is affected by sensitive information disclosure. The application generates some error messages that provide detailed information about errors and failures, such as internal paths, file names, sensitive tokens, credentials, error codes, or stack traces. Attackers could exploit this...

CVE-2026-21783

CVE-2026-21783 affects HCL Traveler. The issue is sensitive information disclosure via error messages that reveal details such as internal paths, file names, tokens/credentials, error codes, or stack traces. This could give attackers insights into system architecture and potentially enable target...

PT-2026-27498

HCL Traveler is susceptible to a weak default HTTP header validation vulnerability, which could allow an attacker to bypass additional authentication checks...

HCL Traveler 安全漏洞

HCL Traveler is a software developed by the Indian company HCL. It enables automatic, bidirectional, and wireless synchronization between HCL Domino servers and wireless handheld devices. HCL Traveler has a security vulnerability that stems from the leakage of sensitive information due to incorre...