Information disclosure in Keycloak - CVE-2018-10894
Published: November 13, 2018 / Updated: November 23, 2018
Vulnerability identifier: #VU16027
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-10894
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Keycloak
Affected software:
Keycloak
Keycloak
Detailed vulnerability description
The vulnerability allows a remote attacker to obtain potentially sensitive information.
The vulnerability exists due to SAML authentication incorrectly authenticated expired certificates. A remote attacker can supply specially crafted certificates and gain access to potentially sensitive information.
How to mitigate CVE-2018-10894
Install update from vendor's website.