CVE-2021-22440

Public documents describe CVE-2021-22440 as a path-traversal vulnerability in several Huawei devices where external input is used to build a pathname under a restricted directory, potentially allowing access to files outside the intended area. Affected devices and firmware examples include Huawei...

Security Advisory - Path Traversal Vulnerability in Some Huawei Products

There is a path traversal vulnerability in some Huawei products. The vulnerability is due to that the software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly...