CVE-2024-7318
Keycloak-core: one time passcode (otp) is valid longer than expiration timeseverity
Description
A vulnerability was found in Keycloak. Expired OTP codes are still usable when using FreeOTP when the OTP token period is set to 30 seconds (default). Instead of expiring and deemed unusable around 30 seconds in, the tokens are valid for an additional 30 seconds totaling 1 minute. A one time passcode that is valid longer than its expiration time increases the attack window for malicious actors to abuse the system and compromise accounts. Additionally, it increases the attack surface because at any given time, two OTPs are valid.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:LIntegrityLow
A:NAvailabilityNone
Weaknesses
Affected Products
and 1 more affected products View all →
Exploitability
Official Patch Available
References
https://access.redhat.com/errata/RHSA-2024:6502
access.redhat.com
https://access.redhat.com/errata/RHSA-2024:6503
access.redhat.com
https://access.redhat.com/security/cve/CVE-2024-7318
access.redhat.com
and 4 more references View all →
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