Description
It was found that the AJP connector in undertow, as shipped in Jboss EAP 7.1.0.GA, does not use the ALLOW_ENCODED_SLASH option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files.
Remediation
References
https://access.redhat.com/errata/RHSA-2018:0478
https://access.redhat.com/errata/RHSA-2018:0479
https://access.redhat.com/errata/RHSA-2018:0480
https://access.redhat.com/errata/RHSA-2018:0481
https://bugzilla.redhat.com/show_bug.cgi?id=1534343
Related Vulnerabilities
CVE-2022-34192 Vulnerability in maven package org.jenkins-ci.plugins:ontrack
CVE-2018-14042 Vulnerability in npm package bootstrap-sass
CVE-2021-42697 Vulnerability in maven package com.typesafe.akka:akka-http_2.12
CVE-2019-10455 Vulnerability in maven package org.jenkins-ci.plugins:icescrum
CVE-2017-15691 Vulnerability in maven package org.apache.uima:uimaj-examples