Observable Response Discrepancy in TN-5900 - CVE-2023-3336
Published: July 4, 2023
Vulnerability identifier: #VU77916
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-3336
CWE-ID: CWE-204
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the observable response discrepancy issue. A remote attacker can determine whether a user is valid during password recovery through the web login page.
Affected software
TN-5900
How to mitigate CVE-2023-3336
Install updates from vendor's website.
TN-5900 - update to 3.4