CVE-2021-41322 : Vulnerability Insights and Analysis
Learn about CVE-2021-41322, a vulnerability in Poly VVX 400/410 5.3.1 allowing unauthorized users to modify the Admin password. Find mitigation steps and preventive measures.
Poly VVX 400/410 5.3.1 allows low-privileged users to change the Admin password by modifying a POST parameter to 120 during the password reset process.
Understanding CVE-2021-41322
Poly VVX 400/410 5.3.1 has a vulnerability that enables low-privileged users to manipulate the Admin password.
What is CVE-2021-41322?
The CVE-2021-41322 vulnerability in Poly VVX 400/410 5.3.1 allows unauthorized users to alter the Admin password through a specific POST parameter manipulation.
The Impact of CVE-2021-41322
The vulnerability permits low-privileged users to modify the Admin password during a password reset procedure, compromising system security.
Technical Details of CVE-2021-41322
Poly VVX 400/410 5.3.1 vulnerability details.
Vulnerability Description
- Vulnerability in Poly VVX 400/410 5.3.1 allows Admin password change via POST parameter modification.
Affected Systems and Versions
- Product: Poly VVX 400/410
- Version: 5.3.1
Exploitation Mechanism
- Attackers can exploit this by changing a POST parameter to 120 during the Admin password reset process.
Mitigation and Prevention
Mitigation strategies for CVE-2021-41322.
Immediate Steps to Take
- Review and update password policies.
- Implement multi-factor authentication.
Long-Term Security Practices
- Conduct regular security audits.
- Provide security awareness training to users.
- Keep system software up to date.
Patching and Updates
- Apply patches and updates provided by Polycom for immediate vulnerability resolution.