CVE-2018-10894

2018-08-0117:00:00

CWE-345

redhat

www.cve.org

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

37.5%

JSON

It was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use this to access unauthorized data or possibly conduct further attacks.

CNA Affected

[
  {
    "product": "keycloak",
    "vendor": "Red Hat",
    "versions": [
      {
        "status": "affected",
        "version": "3.4.3.Final"
      }
    ]
  }
]