CVE-2023-40708

Improper Access Control in OPTO 22 SNAP PAC S1

Description

The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b. This could allow an adversary to access some device files.

Category

5.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Third-Party Advisory cisa.gov
Affected: OPTO 22 SNAP PAC S1
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2023-40708?
CVE-2023-40708 has been scored as a medium severity vulnerability.
How to fix CVE-2023-40708?
To fix CVE-2023-40708, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-40708 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-40708 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-40708?
CVE-2023-40708 affects OPTO 22 SNAP PAC S1.
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