5

CVE-2023-3597

A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in org.keycloak.authentication. This flaw allows a remote user authenticated with a password to register a false second authentication factor along with an existing one and bypass authentication.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Collection URLhttps://www.keycloak.org/
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Package keycloak
Default Statusunaffected
Version < 22.0.10
Version 0
Status affected
Version < 24.0.3
Version 23.0.0
Status affected
VendorRed Hat
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Product Red Hat build of Keycloak 22
Default Statusaffected
Version < *
Version 22.0.10-1
Status unaffected
VendorRed Hat
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Product Red Hat build of Keycloak 22
Default Statusaffected
Version < *
Version 22-13
Status unaffected
VendorRed Hat
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Product Red Hat build of Keycloak 22
Default Statusaffected
Version < *
Version 22-16
Status unaffected
VendorRed Hat
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Product Red Hat build of Keycloak 22.0.10
Default Statusunaffected
VendorRed Hat
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Product RHSSO 7.6.8
Default Statusunaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.09% 0.268
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
secalert@redhat.com 5 1.6 3.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.