DataSourceResource.java in the SpagoBI API support in Knowage Server in KNOWAGE before 8.1.30 does not ensure that java:comp/env/jdbc/ occu…
DataSourceResource.java in the SpagoBI API support in Knowage Server in KNOWAGE before 8.1.30 does not ensure that java:comp/env/jdbc/ occurs at the beginning of a JNDI Name.
The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended sphere of control.
https://cwe.mitre.org/data/definitions/99.html →Open in CWE collection →This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the adversary finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
https://capec.mitre.org/data/definitions/10.html →Open in CAPEC collection →Generally these are manually edited files that are not in the preview of the system administrators, any ability on the attackers' behalf to modify these files, for example in a CVS repository, gives unauthorized access directly to the application, the same as authorized users.
https://capec.mitre.org/data/definitions/75.html →Open in CAPEC collection →An adversary exploits weaknesses in input validation by manipulating resource identifiers enabling the unintended modification or specification of a resource.
https://capec.mitre.org/data/definitions/240.html →Open in CAPEC collection →