VulnerabilityModified
CVE-2020-35509
An expired certificate would be accepted by the direct-grant authenticator because of missing time stamp validations.
MEDIUM 5.4EPSS 0.34%
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.34% probability · 28th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-295
- Affected
- redhat/keycloak
- Source
- secalert@redhat.com
References
- https://access.redhat.com/security/cve/cve-2020-35509Vendor Advisory
- https://access.redhat.com/security/cve/cve-2020-35509Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.