Bamboo vulnerabilities

Bamboo versions before 6.0.5, 6.1.x before 6.1.4, and 6.2.x before 6.2.1 had a REST endpoint that parsed a YAML file and did not sufficiently restrict which classes could be loaded. A user logged into Bamboo can exploit this vulnerability to execute arbitrary Java code on systems with vulnerable versions of Bamboo.

Bamboo versions 2.2 before 5.8.5 and 5.9.x before 5.9.7 allow remote attackers with access to the Bamboo web interface to execute arbitrary Java code via an unspecified resource.

There is a possibility of double OGNL evaluation in FreeMarker templates through Struts FreeMarker tags. An attacker with restricted administrative rights to Bamboo can exploit this vulnerability to execute arbitrary Java code on systems running a vulnerable version of Bamboo.