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1 vulnerability by Frontier Airlines

CVE-2025-62236 (GCVE-0-2025-62236)

Vulnerability from cvelistv5 – Published: 2025-10-23 19:31 – Updated: 2025-10-27 13:45 Exclusively Hosted Service
VLAI
Title
Frontier Airlines publicly available email address validation
Summary
The Frontier Airlines website has a publicly available endpoint that validates if an email addresses is associated with an account. An unauthenticated, remote attacker could determine valid email addresses, possibly aiding in further attacks.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-204 - Observable Response Discrepancy
Assigner
References
Impacted products
Date Public
2025-10-23 00:00
Credits
Yuriy Kuzma
Show details on NVD website
To clipboard 

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