CVE-2023-0264
Description
A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session tokens. This issue could impact confidentiality, integrity, and availability.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:LIntegrityLow
A:LAvailabilityLow
Weaknesses
Affected Products
and 4 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
2 techniques Initial Access
References
https://access.redhat.com/security/cve/CVE-2023-0264
access.redhat.com
https://github.com/keycloak/keycloak/security/advisories/GHSA-9g98-5mj6-f9mv
github.com
https://nvd.nist.gov/vuln/detail/CVE-2023-0264
nvd.nist.gov
and 4 more references View all →
Timeline
Published
Aug 4, 2023
Last Updated
Nov 21, 2024
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