Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-f5h4-wmp5-xhg6
Advisory ID github_osv/GHSA-f5h4-wmp5-xhg6
Aliases CVE-2023-2585
Summary Client Spoofing within the Keycloak Device Authorisation Grant Under certain pre-conditions the vulnerability allows an attacker to spoof parts of the device flow and use a device_code to retrieve an access token for other OAuth clients.
Status Published
Exploitability 0.5
Weighted Severity 3.1
Risk 1.6
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-358 Improperly Implemented Security Check for Standard
System Score Found at
cvssv3.1 3.5 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-f5h4-wmp5-xhg6/GHSA-f5h4-wmp5-xhg6.json
generic_textual LOW
Reference id Reference type URL
https://access.redhat.com/security/cve/CVE-2023-2585
https://github.com/keycloak/keycloak
https://github.com/keycloak/keycloak/commit/04e6244c387a1bde86184635a0049537611e3915
2196335 Bug https://bugzilla.redhat.com/show_bug.cgi?id=2196335
CVE-2023-2585 https://nvd.nist.gov/vuln/detail/CVE-2023-2585
GHSA-f5h4-wmp5-xhg6 https://github.com/keycloak/keycloak/security/advisories/GHSA-f5h4-wmp5-xhg6
RHSA-2023:3883 https://access.redhat.com/errata/RHSA-2023:3883
RHSA-2023:3884 https://access.redhat.com/errata/RHSA-2023:3884
RHSA-2023:3885 https://access.redhat.com/errata/RHSA-2023:3885
RHSA-2023:3888 https://access.redhat.com/errata/RHSA-2023:3888
RHSA-2023:3892 https://access.redhat.com/errata/RHSA-2023:3892
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-f5h4-wmp5-xhg6/GHSA-f5h4-wmp5-xhg6.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.