CVE-2020-9047: exacqVision Software - Improper Verification of Cryptographic Signature
First published: Fri Jun 26 2020(Updated: )
A vulnerability exists that could allow the execution of unauthorized code or operating system commands on systems running exacqVision Web Service versions 20.06.3.0 and prior and exacqVision Enterprise Manager versions 20.06.4.0 and prior. An attacker with administrative privileges could potentially download and run a malicious executable that could allow OS command injection on the system.
Credit: productsecurity@jci.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Johnsoncontrols Exacqvision Enterprise Manager | <=20.06.4.0 | |
| Johnsoncontrols Exacqvision Web Service | <=20.06.3.0 |
Remedy
Upgrade all versions of exacqVision Web Service to version 20.06.2.0 or higher Upgrade all versions of exacqVision Enterprise Manager to version 20.06.3.0 or higher Current users can obtain the critical software update from the Software Downloads location at https://www.exacq.com/support/downloads.php
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Reference Links
Frequently Asked Questions
What is CVE-2020-9047?
CVE-2020-9047 is a vulnerability that allows the execution of unauthorized code or operating system commands on systems running exacqVision Web Service versions 20.06.3.0 and prior and exacqVision Enterprise Manager versions 20.06.4.0 and prior.
How severe is CVE-2020-9047?
CVE-2020-9047 has a severity level of 7.2, which is considered critical.
How can an attacker exploit CVE-2020-9047?
An attacker with administrative privileges can potentially exploit CVE-2020-9047 to execute unauthorized code or operating system commands.
Which software versions are affected by CVE-2020-9047?
CVE-2020-9047 affects exacqVision Web Service versions 20.06.3.0 and prior and exacqVision Enterprise Manager versions 20.06.4.0 and prior.
Are there any references for CVE-2020-9047?
Yes, you can find more information about CVE-2020-9047 at the following references: [Johnson Controls Security Advisories](https://www.johnsoncontrols.com/cyber-solutions/security-advisories) and [US-CERT ICS Advisory](https://www.us-cert.gov/ics/advisories/ICSA-20-170-01).
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