CVE-2017-12161
Moderate severity vulnerability that affects org.keycloak:keycloak-core
EPSS 0.28%
Description
It was found that keycloak before 3.4.2 final would permit misuse of a client-side /etc/hosts entry to spoof a URL in a password reset request. An attacker could use this flaw to craft a malicious password reset request and gain a valid reset token, leading to information disclosure or further attacks.
How to fix CVE-2017-12161
To remediate CVE-2017-12161, upgrade the affected package to a fixed version below.
- Maven/org.keycloak:keycloak-core—upgrade to 3.4.2 or later
Is CVE-2017-12161 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.4.2