GitHub Advisoryadvisory · Maven

GHSA-xv7h-95r7-595j Incorrect implementation of lockout feature in Keycloak

HIGH Published 2022-08-23 Modified 2022-08-30 Official page ↗
Aliases
CVE-2021-3513
Ecosystem
Maven
Packages
org.keycloak:keycloak-parent
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-209, CWE-522
Reviewed
2022-08-30

Affected packages

• Maven org.keycloak:keycloak-parent: < 13.0.0 → fixed in 13.0.0

Description

A flaw was found in keycloak where a brute force attack is possible even when the permanent lockout feature is enabled. This is due to a wrong error message displayed when wrong credentials are entered. The highest threat from this vulnerability is to confidentiality.

Related

Alias · CVE (1)

  • CVE-2021-3513 A flaw was found in keycloak where a brute force attack is possible even when the permanent lockout feature is enabled. vulnerability

Weakness · CWE (2)

  • CWE-209 Generation of Error Message Containing Sensitive Information weakness
  • CWE-522 Insufficiently Protected Credentials weakness

References