CVE-2020-4006KEV · OVERDUE

Multiple VMware Products Command Injection Vulnerability

Critical · published November 23, 2020

Patch now

Confirmed exploited, and the score agrees

CVSS calls it critical at 9.1. It is confirmed in active exploitation. It sits in the 97.1th percentile for exploit probability.

1635
days past CISA
deadline
CVSS v3.1
9.1
EPSS
17%
Percentile
97.1
In the wild
Confirmed
What it is

🚨 A command injection vulnerability in VMware Workspace One is like handing over the keys to your server without a second thought! 🔥 Picture a restaurant that allows patrons to place orders without verifying their requests — someone could sneak in a wild order for the chef, asking for a secret sauce recipe! This flaw lets an attacker execute arbitrary commands on the server, potentially leading to a full compromise. An attacker could take control of the affected systems, exploiting this vulnerability to execute any command they desire, which could lead to data breaches, unauthorized access, or even complete system takeovers. Imagine the chaos if a hacker could manipulate your resources like a chef gone rogue in a kitchen!

Put simply

Picture a restaurant that allows patrons to place orders without verifying their requests — someone could sneak in a wild order for the chef, asking for a secret sauce recipe! This flaw lets an attacker execute arbitrary commands on the server, potentially leading to a full compromise. This command injection vulnerability allows attackers to execute arbitrary commands on the server hosting VMware Workspace One Access, Access Connector, Identity Manager, and Identity Manager Connector by sending specially crafted requests.

What to do

An attacker could take control of the affected systems, exploiting this vulnerability to execute any command they desire, which could lead to data breaches, unauthorized access, or even complete system takeovers. Imagine the chaos if a hacker could manipulate your resources like a chef gone rogue in a kitchen! To mitigate this risk, patch to the latest version of VMware's products immediately. Be sure to review your configurations and limit access to trusted users only! You've got this! Stay vigilant and follow these steps to secure your systems! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.17302 · 97.1th percentile
Published
2020-11-23T21:22Z
KEV added
2021-11-03 · due 2022-05-03
EPSS history
Timeline
  • 03 NOV 00:00Z
    Added to CISA KEV — remediate by May 3
    kev
  • 23 NOV 21:22Z
    VMware Workspace One Access, Access Connector, Identity Manager, and Identity Manager Connector address have a command injection vulnerability
    cvelistv5