Phoenix Contact ProConOS/ProConOS eCLR privilege escalation | CVE-2022-31800
NAME
Phoenix Contact ProConOS/ProConOS eCLR privilege escalation
- Platforms Affected:
Phoenix Contact ProConOs
Phoenix Contact MultiProg
Phoenix Contact ProConOS eCLR - Risk Level:
9.8 - Exploitability:
Unproven - Consequences:
Gain Privileges
DESCRIPTION
Phoenix Contact ProConOS/ProConOS eCLR could allow a remote attacker to gain elevated privileges on the system, caused by insufficient verification of data authenticity. By uploading a specially-crafted logic, an attacker could exploit this vulnerability to gain full control over the device.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Unavailable
MITIGATION
No remedy available as of June 21, 2022.
- Reference Link:
https://cert.vde.com/en/advisories/VDE-2022-025/ - Reference Link:
https://www.phoenixcontact.com/
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