CVE-2025-59303 - CVE House
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Status published Medium CVE-2025-59303

HAProxy Kubernetes Ingress Controller before 3.1.13, when the config-snippets feature...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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HAProxy 2.2 through 3.1.6, in certain uncommon configurations, has a...
Medium 6.8

Affected Vendor

Affected Software

HAProxy Kubernetes Ingress Controller
Vulnerable Versions:
0

Timeline

Official Publish: October 8th, 2025
Last Modified: October 8th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Weaknesses (CWE)

CWE-791

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.