Improper Authorization in UR32L - CVE-2023-47166
Published: May 2, 2024
Vulnerability identifier: #VU89116
CSH Severity: Low
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-47166
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to incorrect authorization in the luci2-io file-import functionality. A remote user can perform arbitrary firmware update.
Affected software
UR32L
How to mitigate CVE-2023-47166
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.