SB2022062918 - Multiple vulnerabilities in Advantech iView

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Main Vulnerability Database SB2022062918

SB2022062918 - Multiple vulnerabilities in Advantech iView

Published: June 29, 2022 Updated: August 18, 2022

Security Bulletin ID SB2022062918
Severity
High
Patch available
YES
Number of vulnerabilities 7
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 43% Medium 43% Low 14%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 7 secuirty vulnerabilities.


1) SQL injection (CVE-ID: CVE-2022-2135)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted request to the affected application and gain access to sensitive information on the system.


2) SQL injection (CVE-ID: CVE-2022-2136)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote user can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.


3) SQL injection (CVE-ID: CVE-2022-2137)

The vulnerability allows a remote user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote administrator can send a specially crafted request to the affected application and gain access to sensitive information on the system.


4) SQL injection (CVE-ID: CVE-2022-2142)

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.


5) Missing Authentication for Critical Function (CVE-ID: CVE-2022-2138)

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to missing authentication. A remote attacker can bypass authentication process and perform a denial of service (DoS) attack.


6) Path traversal (CVE-ID: CVE-2022-2139)

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences. A remote user can send a specially crafted HTTP request and read arbitrary files on the system.


7) Command Injection (CVE-ID: CVE-2022-2143)

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The vulnerability exists due to improper input validation. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Install update from vendor's website.

References