Vulnerability Details : CVE-2023-40708
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.
Products affected by CVE-2023-40708
- cpe:2.3:o:opto22:snap_pac_s1_firmware:r10.3b:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-40708
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 28 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-40708
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST | |
|
5.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N |
3.9
|
1.4
|
Dragos, Inc. |
CWE ids for CVE-2023-40708
-
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.Assigned by: ot-cert@dragos.com (Secondary)
-
The product initializes or sets a resource with a default that is intended to be changed by the administrator, but the default is not secure.Assigned by: ot-cert@dragos.com (Secondary)
References for CVE-2023-40708
-
https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02
OPTO 22 SNAP PAC S1 | CISAThird Party Advisory;US Government Resource
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