Elcomplus SmartPPT SCADA security bypass | CVE-2021-43939
NAME
Elcomplus SmartPPT SCADA security bypass
- Platforms Affected:
Elcomplus SmartPPT SCADA 1.1 - Risk Level:
8.8 - Exploitability:
Unproven - Consequences:
Bypass Security
DESCRIPTION
Elcomplus SmartPPT SCADA could allow a local authenticated attacker to bypass security restrictions, caused by improper authorization. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass authentication and obtain administrative access.
CVSS 3.0 Information
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Access Vector: Local
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Upgrade to the latest version of Elcomplus SmartPPT SCADA (2.3.4 or later), available from the Google Drive Web site. See References.
- Reference Link:
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04 - Reference Link:
https://drive.google.com/drive/folders/1ovX1IdMKtVDnrBcSbKkY40e57Ib2bIex
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