CVE-2022-1970 : keycloak 18.0.0: open redirect in auth endpoint via the redirect

keycloak 18.0.0: open redirect in auth endpoint via the redirect_uri parameter.

Published 2022-10-19 18:15:13

Updated 2023-02-16 15:26:51

Source MITRE

View at NVD, CVE.org

Vulnerability category: Open redirect

Products affected by CVE-2022-1970

Redhat » Keycloak » Version: 18.0.0
cpe:2.3:a:redhat:keycloak:18.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 13 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.4	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N	2.8	4.0	MITRE
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: None Integrity: High Availability: None
6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

Assigned by: nvd@nist.gov (Primary)

https://bugzilla.redhat.com/show_bug.cgi?id=2092434

2092434 – (CVE-2022-1970) keycloak: open redirect in auth endpoint.
Issue Tracking;Vendor Advisory
https://access.redhat.com/security/cve/CVE-2022-1970

CVE-2022-1970- Red Hat Customer Portal
Vendor Advisory

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