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CVE-2020-1744 Moderate

Exposure of Sensitive Information in keycloak

A flaw was found in keycloak before version 9.0.1. When configuring an Conditional OTP Authentication Flow as a post login flow of an IDP, the failure login events for OTP are not being sent to the brute force protection event queue. So BruteForceProtector does not handle this events.

Exploit probability 1.1%
Published September 20, 2021
Required by Not available
Last source change November 8, 2023

02 / AFFECTED SOFTWARE

Affected packages

Maven org.keycloak:keycloak-core

108 explicit affected versions

04 / EVIDENCE

Source records

Open Source Vulnerabilities GHSA-4gf2-xv97-63m2

A flaw was found in keycloak before version 9.0.1. When configuring an Conditional OTP Authentication Flow as a post login flow of an IDP, the failure login events for OTP are not being sent to the brute force protection event queue. So BruteForceProtector does not handle this events.

View original source

05 / REFERENCES

Further evidence