SB2023120611 - Authentication bypass using an alternate path or channel in Zebra ZTC Industrial ZT400 and ZTC Desktop GK420d
Published: December 6, 2023
Security Bulletin ID
SB2023120611
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Authentication bypass using an alternate path or channel (CVE-ID: CVE-2023-4957)
CWE-ID: CWE-288 - Authentication Bypass Using an Alternate Path or Channel
CVSSv4: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an authentication bypass using an alternate path. A remote attacker on the local network can send a specially crafted POST request to the setvarsResults.cgi file and change the username and password for the web page.
Remediation
Install update from vendor's website.