CWE Code: 22
Vulnerability Type: privilege_escalation
CVSS Score: 6.8
CWE Name:  Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary: huawei home gateway products hirouter-cd20 and ws5200 with the versions before hirouter-cd20-10 1.9.6 and the versions before ws5200-10 1.9.6 have a path traversal vulnerability. due to the lack of validation while these home gateway products install apk plugins, an attacker tricks a user into installing a malicious apk plugin, and plugin can overwrite arbitrary file of devices. successful exploit may result in arbitrary code execution or privilege escalation.
Access Authentication: NONE
Access Complexity: MEDIUM
Access Vector: NETWORK
Impact (C/I/A): PARTIAL/PARTIAL/PARTIAL
Published Date: 2018-05-10
Last Modified Date: 2018-06-13