Improper access control in InRouter302 - CVE-2022-21182
Published: May 16, 2022
Vulnerability identifier: #VU63222
CSH Severity: Medium
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-21182
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the router configuration import functionality. A remote user can send a specially crafted HTTP request and increase privileges on the system.
Affected software
InRouter302
How to mitigate CVE-2022-21182
Install updates from vendor's website.
InRouter302 - update to 3.5.45