Vulnerability Monitor

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CVE-2024-7318

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.

Published

2024-09-09T19:15:14.237

Last Modified

2024-10-07T20:15:17.153

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 4.8 (MEDIUM)

Weaknesses
  • Type: Primary
    CWE-324
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application redhat build_of_keycloak < 24.0.7 Yes
References