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CVE-2023-0657

Keycloak: impersonation via logout token exchange

Published: Nov 17, 2024Updated: Nov 18, 2024 Sources: CVE List NVD GHSACWE-273
NVD MITRE
3.4CVSSLOW
EPSS Score
0.3%
Top 78.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Keycloak vulnerable to impersonation via logout token exchange

CVSS Vector Breakdown

AV:AAC:HPR:LUI:RS:UC:LI:LA:N
Exploitability
AV:AAttack Vector
Adjacent
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-273

Affected Products

org.keycloak:keycloak-servicesMavenOSS Libraries
Red Hat build of Keycloak 22Red Hat
On-premWeb App
Security Products / identity-access-mgmt
Red Hat build of Keycloak 22.0.10Red Hat
On-prem
Operating Systems / linux-distro
Red Hat Single Sign-On 7Red Hat
On-premSecurity Product
Security Products / identity-access-mgmt
mavenpackage-ecosystemOSS Libraries
red hatcommercialUSOperating Systemsaka red hat

Exploitability

Official Patch Available

References

https://github.com/keycloak/keycloak/security/advisories/GHSA-7fpj-9hr8-28vh
github.com
https://nvd.nist.gov/vuln/detail/CVE-2023-0657
nvd.nist.gov
https://access.redhat.com/errata/RHSA-2024:1867
access.redhat.com
and 4 more references View all →

Timeline

Published
Nov 17, 2024
Last Updated
Nov 18, 2024

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