Path traversal in Huawei PCManager and PC Smart Full Scene - CVE-2021-37124
Published: October 11, 2021 / Updated: October 19, 2021
Vulnerability identifier: #VU57184
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-37124
CWE-ID: CWE-22
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Huawei
Affected software:
Huawei PCManager
PC Smart Full Scene
Huawei PCManager
PC Smart Full Scene
Detailed vulnerability description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker on the local network can transport a file to certain path.
How to mitigate CVE-2021-37124
Install update from vendor's website.