Improper Authentication in 128 Technology Session Smart Router - CVE-2021-31349
Published: October 18, 2021
Vulnerability identifier: #VU57405
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-2021-31349
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. A remote attacker can bypass the authentication and execute an arbitrary OS command with the root privilege.
Affected software
128 Technology Session Smart Router
How to mitigate CVE-2021-31349
Install updates from vendor's website.
128 Technology Session Smart Router - addressed in versions 4.5.11, 5.1.6