Vulnerabilities > CVE-2023-40706 - Improper Restriction of Excessive Authentication Attempts vulnerability in Opto22 Snap PAC S1 Firmware R10.3B

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
opto22
CWE-307
critical

Summary

There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. This could allow for a brute-force attack on the built-in web server login.

Vulnerable Configurations

Part Description Count
OS
Opto22
1
Hardware
Opto22
1