CVE-2024-7318
Published: Sep 9, 2024
Modified: Jan 26, 2026
CVSS v3.1
4.8
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.
| Vendor | Product | Versions |
|---|---|---|
Unknown | keycloak-core | affected 0 - < 24.0.7affected 25.0.0 - < 25.0.4 |
Red Hat | Red Hat Build of Keycloak | All versions |
Red Hat | Red Hat build of Keycloak 24 | unaffected 24.0.7-4 - < * |
Red Hat | Red Hat build of Keycloak 24 | unaffected 24-16 - < * |
Red Hat | Red Hat build of Keycloak 24 | unaffected 24-16 - < * |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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