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[email protected]CVE-2022-4039

HistorySep 22, 2023 - 3:15 p.m.

CVE-2022-4039

2023-09-2215:15:09

CWE-276

[email protected]

web.nvd.nist.gov

3128

cve-2022-4039

red hat

single sign-on

openshift

security flaw

unsecured management interface

malicious code

sensitive information

nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.7%

JSON

A flaw was found in Red Hat Single Sign-On for OpenShift container images, which are configured with an unsecured management interface enabled. This flaw allows an attacker to use this interface to deploy malicious code and access and modify potentially sensitive information in the app server configuration.

Affected configurations

NVD

Node

redhatsingle_sign-onMatch7.0

Node

redhatopenshift_container_platformMatch4.9

redhatopenshift_container_platformMatch4.10

redhatopenshift_container_platform_for_ibm_zMatch4.9

redhatopenshift_container_platform_for_ibm_zMatch4.10

redhatopenshift_container_platform_for_linuxoneMatch4.9

redhatopenshift_container_platform_for_linuxoneMatch4.10

redhatopenshift_container_platform_for_powerMatch4.9

redhatopenshift_container_platform_for_powerMatch4.10

AND

redhatenterprise_linuxMatch8.0

CPENameOperatorVersion
redhat:single_sign-onredhat single sign-oneq7.0

CPE	Name	Operator	Version
redhat:single_sign-on	redhat single sign-on	eq	7.0

CNA Affected

[
  {
    "vendor": "Red Hat",
    "product": "RHEL-8 based Middleware Containers",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "rh-sso-7/sso76-openshift-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "7.6-20",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhosemc:1.0::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Single Sign-On 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "rhsso-container-image",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:red_hat_single_sign_on:7"
    ]
  }
]