CVE-2021-21982

VMware Carbon Black Cloud Workload appliance 1.0.0 and 1.01 has an authentication bypass vulnerability that may allow a malicious actor with network access to…

published April 1, 2021

CVSS
—
EPSS
1%
Percentile
71.5
In the wild
Unconfirmed
What it is

⚠️ A crafty attacker with network access can snag an authentication token! This authentication bypass vulnerability in VMware Carbon Black Cloud Workload appliance 1.0.0 and 1.0.1 is like a guest sneaking into a party through an unguarded side door. 🚪 Think of this vulnerability as a hotel where anyone with a little insider knowledge can access the administrative office despite the receptionists being none the wiser. One loophole in security allows the attacker to bypass the checks that would normally keep the bad guys out. If exploited, an attacker could waltz into the administrative interface and gain full control over configuration settings. This could lead to unauthorized access, manipulation of sensitive data, and even full system compromise—definitely not the kind of surprise party anyone wants!

Put simply

Think of this vulnerability as a hotel where anyone with a little insider knowledge can access the administrative office despite the receptionists being none the wiser. One loophole in security allows the attacker to bypass the checks that would normally keep the bad guys out. This vulnerability allows an attacker with network access to the VMware Carbon Black Cloud Workload appliance's administrative interface to bypass authentication mechanisms and retrieve a valid authentication token, granting unauthorized access to sensitive settings.

What to do

If exploited, an attacker could waltz into the administrative interface and gain full control over configuration settings. This could lead to unauthorized access, manipulation of sensitive data, and even full system compromise—definitely not the kind of surprise party anyone wants! Make sure to patch your appliances to the latest version to close this security gap. Implement strict network access controls to ensure only authorized personnel can reach the administrative interface. Regular audits will help keep things in check! You’ve got this! Stay vigilant and secure your systems—your hero status is shining bright! 🦸‍♂️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01358 · 71.5th percentile
Published
2021-04-01T18:45Z
EPSS history
Timeline
  • 01 APR 18:45Z
    VMware Carbon Black Cloud Workload appliance 1.0.0 and 1.01 has an authentication bypass vulnerability that may allow a malicious actor with network access to…
    cvelistv5