CVE-2020-35509

MEDIUM

5.4

Description

A flaw was found in keycloak affecting versions 11.0.3 and 12.0.0. An expired certificate would be accepted by the direct-grant authenticator because of missing time stamp validations. The highest threat from this vulnerability is to data confidentiality and integrity.

CVE Details

CVSS v3.1 Score5.4

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published8/23/2022

Last Modified6/30/2025

Sourcenvd

Honeypot Sightings0

Affected Products

redhat:keycloak

Weaknesses (CWE)

CWE-20CWE-295

References

https://access.redhat.com/security/cve/cve-2020-35509(secalert@redhat.com)

https://access.redhat.com/security/cve/cve-2020-35509(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.