CVE-2021-32534CWE-78

QSAN SANOS - Command Injection

Critical · published July 7, 2021

CVSS v3.1
9.8
EPSS
2%
Percentile
79.8
In the wild
Unconfirmed
What it is

🚨 Remote attackers can pull off a crafty exploit thanks to a factory reset function that doesn’t filter special parameters in QSAN SANOS! 🔥 Think of it like a hotel check-in desk that doesn’t verify who’s signing in — anyone could stroll in, collect the keys, and access any room without permission! This vulnerability could allow an attacker to execute arbitrary commands on your system, bypassing all permissions like a burglar sneaking through an unlocked door. The potential consequences are absolutely devastating — data could be manipulated, deleted, or even compromised in ways that are hard to trace.

Put simply

Think of it like a hotel check-in desk that doesn’t verify who’s signing in — anyone could stroll in, collect the keys, and access any room without permission! CVE-2021-32534 is a vulnerability in the QSAN SANOS factory reset functionality where special parameters are not properly filtered, enabling remote command execution without authorization.

What to do

This vulnerability could allow an attacker to execute arbitrary commands on your system, bypassing all permissions like a burglar sneaking through an unlocked door. The potential consequences are absolutely devastating — data could be manipulated, deleted, or even compromised in ways that are hard to trace. To protect your system, immediately update QSAN SANOS to version 2.1.0 or later. Conduct a thorough audit of your setup to ensure no leftover vulnerabilities remain and consider implementing additional security measures to restrict access. This is fixable! Act on these steps, and you'll be back in control in no time. 🛡️

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
0.01924 · 79.8th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2021-07-07T14:12Z
EPSS history
Timeline
  • 07 JUL 14:12Z
    QSAN SANOS - Command Injection
    cvelistv5