April 26, 2024
Proactive Defense: The Importance of Incident Response Planning in Cybersecurity
Rewterz Threat Advisory – ICS: Delta Electronics CNCSoft
December 1, 2021Rewterz Threat Advisory – ICS: Hitachi Energy Retail Operations and CSB Software
December 1, 2021Rewterz Threat Advisory – ICS: Delta Electronics CNCSoft
December 1, 2021Rewterz Threat Advisory – ICS: Hitachi Energy Retail Operations and CSB Software
December 1, 2021
Severity
High
Analysis Summary
CVE-2021-3156
The affected product has an off-by-one error vulnerability, which may allow an attacker to achieve “super user” access on the operating system.
Impact
- Unauthorized Access
Affected Vendors
- Johnson Controls
Affected Products
- CEM Systems AC2000: All versions prior to Version 10.6
Remediation
Refer to CISA Advisory for the patch, upgrade, or suggested workaround information.