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CVE-2026-21783: Generation of Error Message Containing Sensitive Information

🗓️ 24 Mar 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

HCL Traveler sensitive information disclosure in error messages reveals internal paths.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-21783
24 Mar 202619:48
–attackerkb
cnnvd
CNNVD
HCL Traveler 安全漏洞
24 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-21783
24 Mar 202619:48
–cve
cvelist
Cvelist
CVE-2026-21783 HCL Traveler is affected by sensitive information disclosure
24 Mar 202619:48
–cvelist
euvd
EUVD
EUVD-2026-14986
24 Mar 202621:31
–euvd
nvd
NVD
CVE-2026-21783
24 Mar 202620:16
–nvd
ptsecurity
Positive Technologies
PT-2026-27497
24 Mar 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-21783
26 Mar 202615:12
–redhatcve
vulnrichment
Vulnrichment
CVE-2026-21783 HCL Traveler is affected by sensitive information disclosure
24 Mar 202619:48
–vulnrichment

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31 Mar 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.3
EPSS0.00278
SSVC
0