CVE-2023-40706 — HIGH (8.6)

Vulnerability Description

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.

CVSS Score

8.6

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Opto22	Snap Pac S1 Firmware	r10.3b
Opto22	Snap Pac S1	-

Related Weaknesses (CWE)

CWE-307

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02Third Party AdvisoryUS Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2023-40706?

CVE-2023-40706 is a vulnerability with a CVSS score of 8.6 (HIGH). 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.

How severe is CVE-2023-40706?

CVE-2023-40706 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-40706?

Check the references section above for vendor advisories and patch information. Affected products include: Opto22 Snap Pac S1 Firmware, Opto22 Snap Pac S1.