CVE-2021-32519CWE-916

QSAN Storage Manager, XEVO, SANOS - Use of Password Hash With Insufficient Computational Effort

Critical · published July 7, 2021

CVSS v3.1
9.8
EPSS
1%
Percentile
57.8
In the wild
Unconfirmed
What it is

🚨 An insufficient password hash is like using a flimsy lock on your front door — and remote attackers can easily brute-force their way to your plain-text password! 🔥 Imagine a hotel with a front desk that gives out spare keys without checking IDs. Anyone can walk in and take over a guest's room just by guessing the lock combination, leaving all their belongings unprotected. An attacker could recover plain-text passwords using brute-force techniques, leading to unauthorized access to sensitive data and potentially devastating breaches. This means that not only could your data be stolen, but the entire system's integrity is compromised!

Put simply

Imagine a hotel with a front desk that gives out spare keys without checking IDs. Anyone can walk in and take over a guest's room just by guessing the lock combination, leaving all their belongings unprotected. This vulnerability arises from the use of a weak and insufficiently computational password hash (MD5) in QSAN Storage Manager, XEVO, and SANOS, allowing attackers to easily decrypt passwords by brute-forcing them.

What to do

An attacker could recover plain-text passwords using brute-force techniques, leading to unauthorized access to sensitive data and potentially devastating breaches. This means that not only could your data be stolen, but the entire system's integrity is compromised! Upgrade immediately to QSAN Storage Manager v3.3.2, QSAN XEVO v2.1.0, and QSAN SANOS v2.1.0 to secure your systems. Additionally, consider using stronger hashing algorithms like bcrypt or Argon2 for added protection against brute-force attacks. You've got this! By following these steps, you're on your way to beefing up your security and saving the day! 🛡️

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
0.00851 · 57.8th percentile
Weakness
CWE-916 · Use of Password Hash With Insufficient Computational Effort
Published
2021-07-07T14:12Z
EPSS history
Timeline
  • 07 JUL 14:12Z
    QSAN Storage Manager, XEVO, SANOS - Use of Password Hash With Insufficient Computational Effort
    cvelistv5