Apache James server: Privilege escalation via JMX pre-authentication deserialisation
概要
Apache James server: Privilege escalation via JMX pre-authentication deserialisation
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data.
Given a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation.
Note that by default JMX endpoint is only bound locally.
We recommend users to:
- Upgrade to a non-vulnerable Apache James version
- Run Apache James isolated from other processes (docker - dedicated virtual machine)
- If possible turn off JMX
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory lists.apache.org
- advisory nvd.nist.gov