SB2021110801 - Multiple vulnerabilities in AzeoTech DAQFactory
Published: November 8, 2021
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Input validation error (CVE-ID: CVE-2021-42543)
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to the affected application uses specific functions that can be abused through a crafted project file. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.
2) Deserialization of Untrusted Data (CVE-ID: CVE-2021-42698)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
3) Cleartext transmission of sensitive information (CVE-ID: CVE-2021-42699)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to software uses insecure communication channel to transmit sensitive information. A remote authenticated attacker can gain access to sensitive data.
4) Modification of assumed-immutable data (CVE-ID: CVE-2021-42701)
The vulnerability allows a remote attacker to bypass certain security restrictions.
The vulnerability exists due to application does not perform validation of the attacker-controlled data, assuming that data is valid and safe. A remote authenticated attacker can trick a victim to open a specially crafted project file, perform a man-in-the-middle (MiTM) attack to obtain credentials and take over the user’s cloud account.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.