CVE-2021-22658 Information

Description

Advantech iView versions prior to v5.7.03.6112 are vulnerable to a SQL injection which may allow an attacker to escalate privileges to ‘Administrator’.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.zerodayinitiative.com/advisories/ZDI-21-191/ https://us-cert.cisa.gov/ics/advisories/icsa-21-040-02

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8