CVE-2021-42833 : Security Advisory and Response
Discover the impact of CVE-2021-42833, a critical Use of Hardcoded Credentials vulnerability in AquaView versions 1.60, 7.x, and 8.x allowing manipulation of users and system settings. Learn mitigation steps.
A Use of Hardcoded Credentials vulnerability in AquaView versions 1.60, 7.x, and 8.x allows an attacker to manipulate users and system settings.
Understanding CVE-2021-42833
A Use of Hardcoded Credentials vulnerability in AquaView versions 1.60, 7.x, and 8.x enables an attacker to manipulate user and system settings.
What is CVE-2021-42833?
AquaView versions 1.60, 7.x, and 8.x are affected by a Use of Hardcoded Credentials vulnerability that can be exploited by an authenticated local attacker.
The Impact of CVE-2021-42833
- CVSS Base Score: 9.3 (Critical)
- Attack Complexity: Low
- Attack Vector: Local
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Privileges Required: None
- Scope: Changed
Technical Details of CVE-2021-42833
AquaView versions 1.60, 7.x, and 8.x are vulnerable due to hardcoded credentials.
Vulnerability Description
The vulnerability could allow an authenticated local attacker to manipulate users and system settings.
Affected Systems and Versions
- AquaView versions 1.60, 7.x, and 8.x
Exploitation Mechanism
The attacker needs local access to exploit the hardcoded credentials vulnerability.
Mitigation and Prevention
Xylem recommends immediate actions and long-term security practices.
Immediate Steps to Take
- Implement new security settings
Long-Term Security Practices
- Regular security updates
- Strong password policies
Patching and Updates
Apply vendor-provided patches and updates.