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CVE-2023-6291

nvd nist
Published: Jan 26, 2024Modified: Jun 17, 2026

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7.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Exploitability: 2.8 / Impact: 3.7
Source: NVD

Description

A flaw was found in the redirect_uri validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users.

Affected (13)

Redhat
7 products
Keycloak
Single Sign On
Openshift Container Platform
Openshift Container Platform For Ibm Z
Openshift Container Platform For Linuxone
Openshift Container Platform For Power
Migration Toolkit For Applications
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Keycloak
Before 22.0.7
Single Sign On
All versions
Configuration B
8 vulnerable
Vulnerable SoftwareAffected Versions
Redhat
Openshift Container Platform
Version 4.11
Openshift Container Platform
Version 4.12
Redhat
Openshift Container Platform For Ibm Z
Version 4.10
Openshift Container Platform For Ibm Z
Version 4.9
Redhat
Openshift Container Platform For Linuxone
Version 4.10
Openshift Container Platform For Linuxone
Version 4.9
Redhat
Openshift Container Platform For Power
Version 4.10
Openshift Container Platform For Power
Version 4.9
Configuration C
1 vulnerable · 3 platform
Vulnerable SoftwareAffected Versions
Single Sign On
Version 7.6
Running on/withPlatform Versions
Redhat
Enterprise Linux
Version 7.0
Redhat
Enterprise Linux
Version 8.0
Redhat
Enterprise Linux
Version 9.0
Configuration D
2 vulnerable
Vulnerable SoftwareAffected Versions
Redhat
Migration Toolkit For Applications
Version 6.0
Migration Toolkit For Applications
Version 7.0

Related CWEs

CWE-601
URL Redirection to Untrusted Site ('Open Redirect')
A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.

References (28)

Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Issue TrackingVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingVendor Advisory

Timeline

No history available yet.