CVE-2023-33468

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

published August 9, 2023

CVSS
—
EPSS
1%
Percentile
54.9
In the wild
Unconfirmed
What it is

⚠️ Remote manipulation is just a code away. An attacker can extract the connection confirmation code from KramerAV VIA Connect and VIA Go devices without ever touching the physical screen! 😲 Think of it like a hotel check-in where a guest can sneakily grab the room access code from the reception without ever showing their ID — they get in without permission! If exploited, this vulnerability could allow unauthorized access to device settings, leading to potential remote control of the device, which could compromise sensitive information or disrupt operations. It’s like leaving the front door wide open, inviting anyone to walk right in!

Put simply

Think of it like a hotel check-in where a guest can sneakily grab the room access code from the reception without ever showing their ID — they get in without permission! This vulnerability allows attackers to remotely extract the connection confirmation code needed to access and manipulate the device settings, bypassing the standard requirement of obtaining it directly from the physical screen.

What to do

If exploited, this vulnerability could allow unauthorized access to device settings, leading to potential remote control of the device, which could compromise sensitive information or disrupt operations. It’s like leaving the front door wide open, inviting anyone to walk right in! To protect your devices, upgrade KramerAV VIA Connect and VIA Go devices to version 4.0.1.1326 or later. Additionally, regularly review and monitor device settings to ensure there are no unauthorized access attempts. You've got this! Just follow these steps, and you'll fortify your devices in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00763 · 54.9th percentile
Published
2023-08-09T00:00Z
EPSS history
Timeline
  • 09 AUG 00:00Z
    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
    cvelistv5