Arbitrary file upload in NAS326 and NAS542 - CVE-2024-29974
Published: June 6, 2024 / Updated: July 5, 2024
Vulnerability identifier: #VU91248
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-29974
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload in the CGI program "file_upload-cgi". A remote attacker can upload a malicious file and execute it on the server.
Affected software
NAS326
NAS542
NAS542
How to mitigate CVE-2024-29974
Install updates from vendor's website.
NAS326 - update to 5.21(AAZF.17)C0
NAS542 - update to 5.21(ABAG.14)C0
NAS542 - update to 5.21(ABAG.14)C0