CVE-2022-2237

Adapter: Open redirect vulnerability in checkSSO

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Published Mar 27, 2023 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed

Description

A flaw was found in the Keycloak Node.js Adapter. This flaw allows an attacker to benefit from an Open Redirect vulnerability in the checkSso function.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Keycloak

affected

Version	Status	Constraints
`unknown`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:redhat:keycloak_node.js_adapter:-:::::::*
	cpe:2.3:a:redhat:single_sign-on:7.0:::::::*

Package	CPE	Advisory	Released Date
Red Hat Single Sign-On 7
	cpe:/a:redhat:red_hat_single_sign_on:7.6	RHSA-2023:1049	2023-03-01T00:00:00Z

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-0881	A flaw was found in the Keycloak Node.js Adapter. This flaw allows an attacker to benefit from an Open Redirect vulnerability in the checkSso function.
Github GHSA	GHSA-59fq-727j-hm3f	keycloak-connect contains Open redirect vulnerability in the Node.js adapter

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.399% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://bugzilla.redhat.com/show_bug.cgi?id=2097007
https://nvd.nist.gov/vuln/detail/CVE-2022-2237
https://www.cve.org/CVERecord?id=CVE-2022-2237

History

Feb 24, 2025 8:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Redhat Keycloak Node.js Adapter Red Hat Single Sign On Single Sign-on

Weaknesses

CWE-601

Sources

CVE record Updated: Feb 24, 2025, 7:15 PM

Status: PUBLISHED
Assigner: redhat
Published: Mar 27, 2023, 12:00 AM
Updated: Feb 24, 2025, 7:15 PM
Reserved: Jun 28, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 12:32 AM

Updated: Aug 3, 2024, 12:32 AM

NVD Updated: Jun 17, 2026, 4:41 AM

Status: Modified
Published: Mar 27, 2023, 10:15 PM
Modified: Jun 17, 2026, 4:41 AM

View source JSON

Red Hat Updated: Mar 1, 2023, 1:57 PM

Severity: Moderate
Public date: Mar 1, 2023, 1:57 PM

View source Bugzilla JSON

OpenCVE enrichment No data

No data.

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{"acknowledgement": "Red Hat would like to thank Ayta\u00e7 Kal\u0131nc\u0131 (NETA\u015e PENTEST TEAM), Ilker Bulgurcu (NETA\u015e PENTEST TEAM), and Yasin Y\u0131lmaz (NETA\u015e PENTEST TEAM) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2023:1049", "cpe": "cpe:/a:redhat:red_hat_single_sign_on:7.6", "product_name": "Red Hat Single Sign-On 7", "release_date": "2023-03-01T00:00:00Z"}], "bugzilla": {"description": "Adapter: Open redirect vulnerability in checkSSO", "id": "2097007", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2097007"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.8", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N", "status": "verified"}, "cwe": "CWE-601", "details": ["A flaw was found in the Keycloak Node.js Adapter. This flaw allows an attacker to benefit from an Open Redirect vulnerability in the checkSso function.", "A flaw was found in the Keycloak Node.js Adapter. This flaw allows an attacker to benefit from an Open Redirect vulnerability in the checkSso function."], "name": "CVE-2022-2237", "package_state": [{"cpe": "cpe:/a:redhat:amq_broker:7", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat AMQ Broker 7"}, {"cpe": "cpe:/a:redhat:quarkus:2", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/a:redhat:jboss_developer_studio:12.", "fix_state": "Out of support scope", "package_name": "keycloak-adapter-core", "product_name": "Red Hat CodeReady Studio 12"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:7", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat Decision Manager 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Not affected", "package_name": "keycloak-core", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:openshift:3.11", "fix_state": "Out of support scope", "package_name": "keycloak-adapter-core", "product_name": "Red Hat OpenShift Container Platform 3.11"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_bpms_platform:7", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat Process Automation 7"}, {"cpe": "cpe:/a:redhat:satellite:6", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat Satellite 6"}, {"cpe": "cpe:/a:redhat:red_hat_single_sign_on:7", "fix_state": "Not affected", "package_name": "keycloak-core", "product_name": "Red Hat Single Sign-On 7"}, {"cpe": "cpe:/a:redhat:red_hat_single_sign_on:7", "fix_state": "Affected", "package_name": "keycloak-js-adapter", "product_name": "Red Hat Single Sign-On 7"}, {"cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "fix_state": "Not affected", "package_name": "keycloak-adapter-core", "product_name": "Red Hat support for Spring Boot"}, {"cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "fix_state": "Not affected", "package_name": "keycloak-core", "product_name": "Red Hat support for Spring Boot"}], "public_date": "2023-03-01T13:57:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-2237\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-2237"], "statement": "CodeReady Studio is no longer supported. Therefore, this flaw will not be addressed in CodeReady Studio. Please see https://developers.redhat.com/articles/2022/04/18/announcement-red-hat-codeready-studio-reaches-end-life for more information.", "threat_severity": "Moderate"}