The canUpdate function in model/MRole.java in Adempiere before 3.1.6 does not properly validate user roles, which allows remote authenticated read-only users to gain read-write privileges. NOTE: some of these details are obtained from third party information.

Multiple SQL injection vulnerabilities in the insert function in the ValuePreference class (grid/ed/ValuePreference.java) in Adempiere before 3.1.6 allow remote attackers to execute arbitrary SQL commands via the (1) m_Attribute or (2) m_Value parameter. NOTE: some of these details are obtained from third party information.