title: Jboss eap: wildfly-elytron has a ssrf security issue
description: A flaw was found in` JwtValidator.resolvePublicKey` in JBoss EAP, where the validator checks jku and sends a HTTP request. During this process, no whitelisting or other filtering behavior is performed on the destination URL address, which may result in a server-side request forgery (SSRF) vulnerability.
affected:
{
product: eap
vendor: n/a
defaultStatus: affected
}
{
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 7
collectionURL: https://access.redhat.com/jbossnetwork/restricted/listSoftware.html
packageName: eap
defaultStatus: unknown
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:7
}
{
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform 8
collectionURL: https://access.redhat.com/jbossnetwork/restricted/listSoftware.html
packageName: eap
defaultStatus: unknown
cpes: cpe:/a:redhat:jboss_enterprise_application_platform:8
}
{
vendor: Red Hat
product: Red Hat JBoss Enterprise Application Platform Expansion Pack
collectionURL: https://access.redhat.com/jbossnetwork/restricted/listSoftware.html
packageName: wildfly
defaultStatus: unknown
cpes: cpe:/a:redhat:jbosseapxp
}
metrics:
other: [
content: {'value': 'Moderate', 'namespace': 'https://access.redhat.com/security/updates/classification/'}
type: Red Hat severity rating
]