VulnerabilityModified
CVE-2023-0091
This flaw allows an attacker to access or modify potentially sensitive information.
LOW 3.8EPSS 0.47%
Does this matter?
Lower severity and a low EPSS score (0.47%). Track it; it rarely justifies an emergency change on its own.
Description
A flaw was found in Keycloak, where it did not properly check client tokens for possible revocation in its client credential flow. This flaw allows an attacker to access or modify potentially sensitive information.
- CVSS 3.1
- 3.8 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.47% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-863
- Affected
- redhat/keycloak
- Source
- secalert@redhat.com
References
- https://access.redhat.com/security/cve/CVE-2023-0091Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-0091Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.