Vulnerability · Published Sep 16, 2020 · Assigned by redhat
CVE-2020-1694
Medium 4.9
In plain English
A medium-severity security flaw in keycloak. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)4.9Medium
Exploit odds (30 days)1.6%top 23.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.keycloak:keycloak-parent | 10.0.0 | GHSA-72j4-94rx-cr6w |
Affected products (as reported)
Weakness: CWE-183
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1790759 x_refsource_MISC