Vulnerabilities > CVE-2017-8040 - XXE vulnerability in VMWare Single Sign-On for Pivotal Cloud Foundry
Attack vector
NETWORK Attack complexity
LOW Privileges required
SINGLE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE Summary
In Single Sign-On for Pivotal Cloud Foundry (PCF) 1.3.x versions prior to 1.3.4 and 1.4.x versions prior to 1.4.3, an XXE (XML External Entity) attack was discovered in the Single Sign-On service dashboard. Privileged users can in some cases upload malformed XML leading to exposure of data on the Single Sign-On service broker file system.