CVE-2021-3632
A flaw was found in Keycloak. This vulnerability allows anyone to register a new security device or key when there is not a device already registered for any user by using the WebAuthn password-les...
Description
Keycloak allows anyone to register new security device or key for any user by using WebAuthn password-less login flow
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Red Hat Inc.
commercial·USaka redhat, red hat
Maven
package-ecosystem
and 2 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://nvd.nist.gov/vuln/detail/CVE-2021-3632
nvd.nist.gov
https://github.com/keycloak/keycloak/pull/8203
github.com
https://github.com/keycloak/keycloak/commit/65480cb5a11630909c086f79d396004499fbd1e4
github.com
and 6 more references View all →
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