🛡️ CVE-2022-1677
🟡 CVSS 6.3 — Medium ✅ No Known Exploit CWE-400 NVD
6.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In OpenShift Container Platform, a user with permissions to create or modify Routes can craft a payload that inserts a malformed entry into one of the cluster router's HAProxy configuration files. This malformed entry can match any arbitrary hostname, or all hostnames in the cluster, and direct traffic to an arbitrary application within the cluster, including one under attacker control.

Details

Severity MEDIUM
CVSS Score 6.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE CWE-400
Public Exploit ✅ No
Source NVD
Published 2022-09-01
Updated 2026-06-08
Modified 2024-11-21

Affected Packages

Software From version Fixed in
openshift-container-platform

Similar Threats

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