Arbitrary file upload in WL-WN531AX2 - CVE-2023-32621
Published: June 27, 2023
Vulnerability identifier: #VU77723
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-32621
CWE-ID: CWE-434
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Wavlink
Affected software:
WL-WN531AX2
WL-WN531AX2
Detailed vulnerability description
The vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload. A remote administrator on the local network can upload a malicious file and execute it on the server.
How to mitigate CVE-2023-32621
Install updates from vendor's website.