Opto 22 vulnerabilities
We track 5 vulnerabilities in Opto 22 products across 4 products. 5 are rated high or critical, and none are known to be exploited. The most recent was published on November 26, 2025.
Latest Opto 22 vulnerabilities
- 7.6 High severity
groov View Server: Exposure of Sensitive Information Through Metadata
The users endpoint in the groov View API returns a list of all users and associated metadata including their API keys. This endpoint requires an Editor role to access and will display API keys for all users, including Administrators.
- 7.5 High severity
SNAP PAC S1: Uncontrolled Resource Consumption
An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SN
- 7.5 High severity
SNAP PAC S1: Uncontrolled Resource Consumption
An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b
- 7.5 High severity
SNAP PAC S1: Weak Password Requirements
There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successful brute force attack if users don't set up complex credentials.
- 9.8 Critical severity
SNAP PAC S1: Improper Restriction of Excessive Authentication Attempts
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.