CVE-2023-34347CWE-502

​Delta Electronics InfraSuite Device Master Deserialization of Untrusted Data

Critical · published July 10, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
60.9
In the wild
Unconfirmed
What it is

🔥 A sneaky deserialization flaw lurks in Delta Electronics InfraSuite Device Master versions before 1.0.7, potentially allowing attackers to execute arbitrary code remotely! Think of it like a faulty vending machine that dispenses cash instead of snacks — when an attacker sends the right signal, they can make it do whatever they want without any oversight. If exploited, this vulnerability could allow a malicious actor to take full control of the affected device. Picture the chaos as they could modify settings, access sensitive information, or even disrupt operations entirely. This is absolutely devastating for any organization relying on these devices!

Put simply

Think of it like a faulty vending machine that dispenses cash instead of snacks — when an attacker sends the right signal, they can make it do whatever they want without any oversight. This vulnerability exists due to certain classes in the InfraSuite Device Master that cannot be deserialized safely. An attacker could exploit this flaw to inject code and gain unauthorized access.

What to do

If exploited, this vulnerability could allow a malicious actor to take full control of the affected device. Picture the chaos as they could modify settings, access sensitive information, or even disrupt operations entirely. This is absolutely devastating for any organization relying on these devices! Update to version 1.0.7 immediately to patch this critical vulnerability! Conduct a thorough audit of your devices to ensure no vulnerable versions are left behind. It's essential to implement strict input validation to prevent similar issues in the future. You've got this! By taking swift action, you'll lock this vulnerability down and boost your security posture! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00951 · 60.9th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2023-07-10T18:59Z
EPSS history
Timeline
  • 10 JUL 18:59Z
    ​Delta Electronics InfraSuite Device Master Deserialization of Untrusted Data
    cvelistv5