5.5
CVSSv2

CVE-2018-10894

Published: 01/08/2018 Updated: 09/10/2019
CVSS v2 Base Score: 5.5 | Impact Score: 4.9 | Exploitability Score: 8
CVSS v3 Base Score: 5.4 | Impact Score: 2.5 | Exploitability Score: 2.8
VMScore: 490
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N

Vulnerability Summary

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.

Vulnerability Trend

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redhat keycloak 3.4.3

redhat single_sign-on 7.2

Vendor Advisories

Synopsis Moderate: Red Hat Single Sign-On 725 security and bug fix update Type/Severity Security Advisory: Moderate Topic A security update is now available for Red Hat Single Sign-On 72 from the Customer PortalRed Hat Product Security has rated this update as having a security impact of Moderate A Com ...
Synopsis Moderate: Red Hat Single Sign-On 725 on RHEL 6 security and bug fix update Type/Severity Security Advisory: Moderate Topic New Red Hat Single Sign-On 725 packages are now available for Red Hat Enterprise Linux 6Red Hat Product Security has rated this update as having a security impact of Moder ...
Synopsis Moderate: Red Hat Single Sign-On 725 on RHEL 7 security and bug fix update Type/Severity Security Advisory: Moderate Topic New Red Hat Single Sign-On 725 packages are now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Moder ...
Synopsis Important: Red Hat OpenShift Application Runtimes Thorntail 240 security & bug fix update Type/Severity Security Advisory: Important Topic An update is now available for Red Hat OpenShift Application RuntimesRed Hat Product Security has rated this update as having a security impact of Import ...
It was found that SAML authentication in Keycloak 343Final incorrectly authenticated expired certificates A malicious user could use this to access unauthorized data or possibly conduct further attacks ...