CVE-2020-15027

ConnectWise Automate through 2020.x has insufficient validation on certain authentication paths, allowing authentication bypass via a series of attempts

published July 16, 2020

CVSS
—
EPSS
1%
Percentile
71.2
In the wild
Unconfirmed
What it is

⚠️ A series of attempts is all it takes for this authentication bypass! ConnectWise Automate through 2020.x doesn’t validate certain paths properly, leaving the door ajar for sneaky intruders! 🔍 Think of it like a restaurant with an unattended back door. If someone keeps trying different keys (credentials) to get in, they might just find one that works without any real verification! 🚪🍽️ This vulnerability could allow an attacker to waltz right in and bypass authentication, potentially accessing sensitive information and wreaking havoc in the system. Imagine all your restaurant secrets handed out to the wrong person — not ideal!

Put simply

Think of it like a restaurant with an unattended back door. If someone keeps trying different keys (credentials) to get in, they might just find one that works without any real verification! 🚪🍽️ This issue stems from insufficient validation on specific authentication paths in ConnectWise Automate, enabling attackers to exploit the flaw through multiple login attempts without being correctly challenged. It’s like a bouncer letting guests in without checking IDs!

What to do

This vulnerability could allow an attacker to waltz right in and bypass authentication, potentially accessing sensitive information and wreaking havoc in the system. Imagine all your restaurant secrets handed out to the wrong person — not ideal! To protect your system, immediately upgrade to version 2020.7 or apply the hotfix for version 2019.12. Regularly review your authentication processes to ensure rigorous checks are in place. You've got this! By following these steps, you’ll have your system secured and ready to party! 🛡️🎉

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01343 · 71.2th percentile
Published
2020-07-16T14:39Z
EPSS history
Timeline
  • 16 JUL 14:39Z
    ConnectWise Automate through 2020.x has insufficient validation on certain authentication paths, allowing authentication bypass via a series of attempts
    cvelistv5