Oracle Primavera P6 Enterprise Project Portfolio Management (EPPM) Multiple Vulnerabilities (Apr 2019 CPU)
High Nessus Plugin ID 124169
SynopsisAn application running on the remote web server is affected by multiple vulnerabilities.
DescriptionAccording to its self-reported version number, the Oracle Primavera P6 Enterprise Project Portfolio Management (EPPM) installation running on the remote web server is 8.4 prior to 220.127.116.11, 15.x prior to 18.104.22.168, 16.x prior to 22.214.171.124, 17.x prior to 126.96.36.199, or 18.x prior to 188.8.131.52. It is, therefore, affected by multiple vulnerabilities:
- A deserialization vulnerability in Apache Commons FileUpload allows for remote code execution.
- A denial of service vulnerability in the bundled third-party component OpenSSL library's DSA signature algorithm that renders it vulnerable to a timing side channel attack. An attacker could leverage this vulnerability to recover the private key.
- A deserialization vulnerability in jackson-databind, a fast and powerful JSON library for Java, allows an unauthenticated user to perform code execution. The issue was resolved by extending the blacklist and blocking more classes from polymorphic deserialization.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
SolutionUpgrade to Oracle Primavera P6 Enterprise Project Portfolio Management (EPPM) version 184.108.40.206 / 220.127.116.11 / 18.104.22.168 / 22.214.171.124 / 126.96.36.199 or later.