CVE-2020-1728

Medium

Description

A vulnerability was found in all versions of Keycloak where, the pages on the Admin Console area of the application are completely missing general HTTP security headers in HTTP-responses. This does not directly lead to a security issue, yet it might aid attackers in their efforts to exploit other problems. The flaws unnecessarily make the servers more prone to Clickjacking, channel downgrade attacks and other similar client-based attack vectors.

SeverityMedium
CVSS4.8
Exploit probability—
ProductRedhat Keycloak
PublishedApr 6, 2020
First seenApr 6, 2020
Weakness typeCWE-358CWE-358

How to fix

Update
  • redhat keycloak10.0.0 or later

Affected products

ProductAffected versionsFixed in
redhat keycloakv < 10.0.010.0.0
quarkus quarkusv ≤ 1.4.2—
org.keycloak:keycloak-coreMavenv ≤ 9.0.3—

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