A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process API has an exposed setting of the Thread Context Classloader (TCCL). This setting is exposed as a public method, which can bypass the security manager. The highest threat from this vulnerability is to confidentiality.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10718
Reference (s):
- https://bugzilla.redhat.com/show_bug.cgi?id=1828476
- URL: https://bugzilla.redhat.com/show_bug.cgi?id=1828476