CVE-2026-21783
MEDIUM EPSS 19.6%
Published Mar 24, 20263mo ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Published Mar 24, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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
Threat Intelligence
EPSS Exploit Probability
19.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-209
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| hcltech | traveler | * | <14.5.1.0 |
References 1
- support.hcl-software.com https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0129139
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.