# CVE-2025-59303

## Summary

- **CVE ID:** CVE-2025-59303
- **Severity:** MEDIUM
- **CVSS Score:** 6.4 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N)
- **CWE:** CWE-791
- **Published:** Oct 8, 2025
- **Last Modified:** Mar 13, 2026

## Description

HAProxy Kubernetes Ingress Controller before 3.1.13, when the config-snippets feature flag is used, accepts config snippets from users with create/update permissions. This can result in obtaining an ingress token secret as a response. The fixed versions of HAProxy Enterprise Kubernetes Ingress Controller are 3.0.16-ee1, 1.11.13-ee1, and 1.9.15-ee1.

## Affected Products

- HAProxy — HAProxy Kubernetes Ingress Controller (0)

## References

- [CNA](https://haproxy.com/blog/cve-2025-59303-haproxy-kubernetes-ingress-controller-secret-leak)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.26%
- **EPSS Percentile:** 17.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._