CVE-2021-32957 : Vulnerability Insights and Analysis
Learn about CVE-2021-32957 impacting MDT AutoSave prior to v6.02.06. Understand the vulnerability, its impact, affected systems, exploitation mechanism, mitigation steps, and updated solutions.
MDT AutoSave versions prior to v6.02.06 are vulnerable to a binary hijacking issue due to an uncontrolled search path element. This vulnerability allows an attacker to execute arbitrary commands, posing a high integrity impact.
Understanding CVE-2021-32957
This CVE impacts MDT AutoSave and AutoSave for System Platform (A4SP) software products, potentially exposing systems to security risks.
What is CVE-2021-32957?
A function in MDT AutoSave versions prior to v6.02.06 is vulnerable to binary hijacking, allowing unauthorized execution of commands due to an uncontrolled search path element.
The Impact of CVE-2021-32957
The vulnerability poses a high integrity impact, potentially leading to unauthorized command execution and compromising system security.
Technical Details of CVE-2021-32957
This section provides detailed technical insights into the vulnerability.
Vulnerability Description
The vulnerable function retrieves system information and can execute multiple commands, leading to binary hijacking and unauthorized access.
Affected Systems and Versions
- MDT AutoSave versions before 6.02.06
- MDT AutoSave 7.00 - 7.04
- AutoSave for System Platform (A4SP) versions prior to 4.01
- A4SP version 5.00
Exploitation Mechanism
The uncontrolled search path element in affected versions enables attackers to manipulate the process and execute unauthorized commands.
Mitigation and Prevention
It is crucial to take immediate steps to address the CVE and implement long-term security practices.
Immediate Steps to Take
- Update MDT AutoSave to version 6.02.06 or 7.05, and A4SP to version 4.01 or 5.01
- Contact MDT Software customer support for detailed information and installation guidance
Long-Term Security Practices
- Regularly update software to latest versions
- Conduct security assessments and vulnerability scans
- Implement access controls and monitoring mechanisms
Patching and Updates
Updated versions have been released to fix the vulnerabilities. Contact MDT Software for new versions and follow installation instructions.