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CVE-2018-14657

Good to know:

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Date: November 13, 2018

A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.

Language: Java

Severity Score

Related Resources (7)

https://access.redhat.com/errata/RHSA-2018:3593
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14657
https://access.redhat.com/errata/RHSA-2018:3592
https://nvd.nist.gov/vuln/detail/CVE-2018-14657
https://access.redhat.com/errata/RHSA-2018:3595
https://github.com/keycloak/keycloak
https://www.mend.io/vulnerability-database/CVE-2018-14657

Severity Score

Weakness Type (CWE)

Improper Restriction of Excessive Authentication Attempts

CWE-307

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): NONE
Availability (A): NONE
Additional information:

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