CVE-2020-14359

Name
CVE-2020-14359
Description
A vulnerability was found in all versions of keycloak, where on using lower case HTTP headers (via cURL) we can bypass our Gatekeeper. Lower case headers are also accepted by some webservers (e.g. Jetty). This means there is no protection when we put a Gatekeeper in front of a Jetty server and use lowercase headers.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Issue Tracking https://issues.jboss.org/browse/KEYCLOAK-14090
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=1868591

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* keycloak == None == None
cpe:2.3:a:redhat:louketo_proxy:*:*:*:*:*:*:*:* louketo_proxy == None == None

Vulnerable and fixed packages

Source package Branch Version Maintainer Status