SB2020061919 - Improper Verification of Cryptographic Signature in Johnson Controls exacqVision
Published: June 19, 2020
Security Bulletin ID
SB2020061919
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Verification of Cryptographic Signature (CVE-ID: CVE-2020-9047)
CWE-ID: CWE-347 - Improper Verification of Cryptographic Signature
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:H/SA:L/E:P/U:Clear
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to the affected software does not verify the cryptographic signature for data. A remote administrator can download and run a malicious executable.
Remediation
Install update from vendor's website.