CVE-2023-34124CWE-305

The authentication mechanism in SonicWall GMS and Analytics Web Services had insufficient checks, allowing authentication bypass

Critical · published July 13, 2023

Patch now

High probability of exploitation

CVSS calls it critical at 9.8. It sits in the 98.9th percentile for exploit probability.

CVSS v3.1
9.8
EPSS
50%
Percentile
98.9
In the wild
Unconfirmed
What it is

🚨 A lack of authentication checks in SonicWall GMS and Analytics means unauthorized users can waltz right in—no password required! 🔥 Think of it as a hotel that forgot to check IDs at the front desk. Anyone can stroll in, grab a room key, and access sensitive information without raising an eyebrow! This gaping hole allows attackers to bypass authentication entirely, potentially leading to unauthorized access to critical systems. The ramifications could include data theft, manipulation, or even system sabotage—truly a nightmare scenario for any organization dependent on these services!

Put simply

Think of it as a hotel that forgot to check IDs at the front desk. Anyone can stroll in, grab a room key, and access sensitive information without raising an eyebrow! The flaw arises from insufficient authentication mechanisms in SonicWall GMS (up to version 9.3.2-SP1) and Analytics (up to version 2.5.0.4-R7), enabling attackers to gain unauthorized access by skipping required checks.

What to do

This gaping hole allows attackers to bypass authentication entirely, potentially leading to unauthorized access to critical systems. The ramifications could include data theft, manipulation, or even system sabotage—truly a nightmare scenario for any organization dependent on these services! To safeguard your systems, immediately patch SonicWall GMS to version 9.3.2-SP2 or later and update Analytics to version 2.5.0.4-R8. Regularly review security configurations to ensure robust authentication checks are in place. You've got this! Act fast to secure your systems and keep the bad guys out! 🛡️

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
0.50477 · 98.9th percentile
Weakness
CWE-305 · Authentication Bypass by Primary Weakness
Published
2023-07-13T00:14Z
EPSS history
Timeline
  • 13 JUL 00:14Z
    The authentication mechanism in SonicWall GMS and Analytics Web Services had insufficient checks, allowing authentication bypass
    cvelistv5