Advantech iView denial of service | CVE-2022-2138
NAME
Advantech iView denial of service
- Platforms Affected:
Advantech iView 5.7 - Risk Level:
8.2 - Exploitability:
Unproven - Consequences:
Denial of Service
DESCRIPTION
Advantech iView is vulnerable to a denial of service, caused by missing authentication for a critical function. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to read or modify sensitive data and execute arbitrary code, resulting in a denial-of-service.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Upgrade to the latest version of iView (5_7_04_6425 or later), available from the Advantech Web site. See References.
- Reference Link:
https://www.advantech.tw/support/details/firmware?id=1-HIPU-183 - Reference Link:
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-03
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