CVE-2020-11812 : Vulnerability Insights and Analysis
Learn about CVE-2020-11812, a SQL injection vulnerability in Rukovoditel 2.5.2, allowing attackers to execute malicious SQL queries. Find mitigation steps and long-term security practices here.
Rukovoditel 2.5.2 is affected by a SQL injection vulnerability due to improper handling of parameters.
Understanding CVE-2020-11812
This CVE involves a SQL injection vulnerability in Rukovoditel 2.5.2, impacting its security.
What is CVE-2020-11812?
The vulnerability arises from the improper handling of the filters[0][value] or filters[1][value] parameter in Rukovoditel 2.5.2.
The Impact of CVE-2020-11812
The SQL injection vulnerability can allow attackers to execute malicious SQL queries, potentially leading to data theft, manipulation, or unauthorized access.
Technical Details of CVE-2020-11812
This section provides more technical insights into the vulnerability.
Vulnerability Description
Rukovoditel 2.5.2 is susceptible to SQL injection attacks due to inadequate filtering of user-supplied data.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
The vulnerability can be exploited by injecting malicious SQL code through the filters[0][value] or filters[1][value] parameter, bypassing security measures.
Mitigation and Prevention
Protecting systems from CVE-2020-11812 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches or updates provided by the software vendor.
- Implement input validation to sanitize user inputs and prevent SQL injection attacks.
- Monitor and log SQL errors to detect potential exploitation attempts.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify vulnerabilities.
- Educate developers and administrators on secure coding practices to prevent similar issues.
- Keep software and systems up to date with the latest security patches.
- Utilize web application firewalls to filter and block malicious traffic.
- Employ least privilege principles to limit access to sensitive database operations.
- Consider using parameterized queries to prevent SQL injection vulnerabilities.
Patching and Updates
Regularly check for security advisories from Rukovoditel and apply patches promptly to mitigate the SQL injection risk.