CVE-2020-1694 — Permissive List of Allowed Inputs in Redhat Keycloak

CWE-183 — Permissive List of Allowed InputsCWE-732 — Incorrect Permission Assignment6 documents6 sources
Severity
4.9MEDIUMNVD
EPSS
0.3%
top 48.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Redhat Keycloak
Timeline
PublishedSep 16
Latest updateFeb 9

Description

A flaw was found in all versions of Keycloak before 10.0.0, where the NodeJS adapter did not support the verify-token-audience. This flaw results in some users having access to sensitive information outside of their permissions.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 1.2 | Impact: 3.6

Affected Packages2 packages

▶NVDredhat/keycloak< 10.0.0
▶CVEListV5redhat/keycloakall versions before 10.0.0

🔴Vulnerability Details

3
OSV
Incorrect Permission Assignment for Critical Resource and Permissive List of Allowed Inputs in Keycloak↗2022-02-09
▶
GHSA
Incorrect Permission Assignment for Critical Resource and Permissive List of Allowed Inputs in Keycloak↗2022-02-09
▶
CVEList
CVE-2020-1694: A flaw was found in all versions of Keycloak before 10↗2020-09-16
▶

📋Vendor Advisories

1
Red Hat
keycloak: verify-token-audience support is missing in the NodeJS adapter↗2020-07-02
▶

💬Community

1
Bugzilla
CVE-2020-1694 keycloak: verify-token-audience support is missing in the NodeJS adapter↗2020-01-14
▶
CVE-2020-1694 — Permissive List of Allowed Inputs | cvebase