A flaw was found in Wildfly 9.x. A path traversal vulnerability through the org.wildfly.extension.undertow.deployment.ServletResourceManager.getResource method could lead to information disclosure of arbitrary local files.
access.redhat.com/errata/RHSA-2018:1247
access.redhat.com/errata/RHSA-2018:1248
access.redhat.com/errata/RHSA-2018:1249
access.redhat.com/errata/RHSA-2018:1251
access.redhat.com/errata/RHSA-2018:2938
access.redhat.com/security/cve/CVE-2018-1047
bugzilla.redhat.com/show_bug.cgi?id=1528361
github.com/advisories/GHSA-fmr4-w67p-vh8x
issues.jboss.org/browse/WFLY-9620
nvd.nist.gov/vuln/detail/CVE-2018-1047