CVE-2026-21783
HCL Traveler is affected by sensitive information disclosure
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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 information to gain insights into the system's architecture and potentially launch targeted attacks.
| CWE | CWE-209 |
| Vendor | hclsoftware |
| Product | traveler |
| Published | Mar 24, 2026 |
| Last Updated | Mar 24, 2026 |
Stay Ahead of the Next One
Get instant alerts for hclsoftware traveler
Be the first to know when new medium vulnerabilities affecting hclsoftware traveler are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
HCLSoftware / Traveler
< 14.5.1.0