# CVE-2025-62236

## Summary

- **CVE ID:** CVE-2025-62236
- **Severity:** MEDIUM
- **CVSS Score:** 6.9 (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)
- **CWE:** CWE-204
- **Published:** Oct 23, 2025
- **Last Modified:** Mar 12, 2026

## Description

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.

## Affected Products

- Frontier Airlines — flyfrontier.com (*)

## References

- [CNA](https://www.cve.org/CVERecord?id=CVE-2025-62236)
- [CNA](https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-296-01.json)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.31%
- **EPSS Percentile:** 23.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._