CVE-2017-5140

An issue was discovered in Honeywell XL Web II controller XL1000C500 XLWebExe-2-01-00 and prior, and XLWeb 500 XLWebExe-1-02-08 and prior

published February 13, 2017

CVSS
—
EPSS
2%
Percentile
77.5
In the wild
Unconfirmed
What it is

⚠️ A password stored in clear text is like a heartfelt love letter left on the coffee table for anyone to read! 💌 Imagine if you worked at a restaurant and all the staff could read the orders without any confidentiality—every secret ingredient revealed! That's exactly how this vulnerability puts sensitive information at risk. An attacker could easily access the clear text password, potentially gaining unauthorized control over the Honeywell XL Web II controller. This could lead to tampering with systems connected to it—yikes! Imagine a mischievous intruder turning your HVAC system on and off at will!

Put simply

Imagine if you worked at a restaurant and all the staff could read the orders without any confidentiality—every secret ingredient revealed! That's exactly how this vulnerability puts sensitive information at risk. CVE-2017-5140 is a vulnerability in Honeywell's XL Web II controllers where passwords are stored in clear text, making them easily readable to anyone with access to the system.

What to do

An attacker could easily access the clear text password, potentially gaining unauthorized control over the Honeywell XL Web II controller. This could lead to tampering with systems connected to it—yikes! Imagine a mischievous intruder turning your HVAC system on and off at will! To protect your systems, ensure you upgrade to the latest firmware version that addresses this issue. Additionally, consider implementing stronger password storage mechanisms to safeguard sensitive credentials. Don't let those passwords hang out in the open! You've got this! With a little effort, you can secure your systems and keep those passwords safe. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01744 · 77.5th percentile
Published
2017-02-13T21:00Z
EPSS history
Timeline
  • 13 FEB 21:00Z
    An issue was discovered in Honeywell XL Web II controller XL1000C500 XLWebExe-2-01-00 and prior, and XLWeb 500 XLWebExe-1-02-08 and prior
    cvelistv5