VYPR
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Medium severity4.9NVD Advisory· Published Jun 1, 2022· Updated Jun 17, 2026

CVE-2021-27778

CVE-2021-27778

Description

HCL Traveler is vulnerable to a cross-site scripting (XSS) caused by improper validation of the Name parameter for Approved Applications in the Traveler administration web pages. An attacker could exploit this vulnerability to execute a malicious script to access any cookies, session tokens, or other sensitive information retained by the browser and used with that site.

Affected products

3
  • HCLTech/Traveler
    cpe:2.3:a:hcltech:traveler:*:*:*:*:*:*:*:*
    Range: <=12.0.1.0
  • HCL Software/Travelerllm-create2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: 12.0.1.0 and earlier

Patches

Vulnerability mechanics

References

1

News mentions

0

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