CVE-2023-33468

Name: CVE-2023-33468
Creator: NVD / NIST
Published: 2023-08-09T20:15:10.357+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.64%

Last modified Jun 17, 2026

CVE-2023-33468 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. KramerAV VIA Connect (2) and VIA Go (2) devices with a version prior to 4.0.1.1326 exhibit a vulnerability that enables remote manipulation of the device. This vulnerability involves extracting the connection confirmation code remotely, bypassing the need to obtain it directly from the physical screen.. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

KramerAV VIA Connect (2) and VIA Go (2) devices with a version prior to 4.0.1.1326 exhibit a vulnerability that enables remote manipulation of the device. This vulnerability involves extracting the connection confirmation code remotely, bypassing the need to obtain it directly from the physical screen.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.64%

45.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-863

Affected Software

Vendor	Product	Versions
Kramerav	Via Go2 Firmware	< 4.0.1.1326
Kramerav	Via Connect2 Firmware	< 4.0.1.1326

References

http://kramerav.comNot Applicable
https://github.com/Sharpe-nl/CVEs/tree/main/CVE-2023-33468Exploit, Third Party Advisory
http://kramerav.comNot Applicable
https://github.com/Sharpe-nl/CVEs/tree/main/CVE-2023-33468Exploit, Third Party Advisory

Timeline

Published: Aug 9, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-33468?

How severe is CVE-2023-33468?

CVE-2023-33468 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2023-33468?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-33468?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST