CVE-2020-4902 : Vulnerability Insights and Analysis

IBM Datacap Taskmaster Capture (IBM Datacap Navigator 9.1.7) is vulnerable to SQL injection, potentially allowing remote attackers to manipulate the back-end database.

Understanding CVE-2020-4902

IBM Datacap Navigator 9.1.7 is susceptible to SQL injection, posing a risk of unauthorized data access and modification.

What is CVE-2020-4902?

IBM Datacap Navigator 9.1.7 is affected by a SQL injection vulnerability
Attackers can exploit this flaw to execute malicious SQL commands
The vulnerability could lead to unauthorized data access and manipulation

The Impact of CVE-2020-4902

CVSS Score: 6.3 (Medium)
Attack Vector: Network
Confidentiality Impact: Low
Integrity Impact: Low
Availability Impact: Low
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Exploit Code Maturity: Unproven
Remediation Level: Official Fix
Report Confidence: Confirmed

Technical Details of CVE-2020-4902

IBM Datacap Navigator 9.1.7 vulnerability specifics and affected systems.

Vulnerability Description

The vulnerability allows remote attackers to execute arbitrary SQL commands
Attackers can potentially view, add, modify, or delete database information

Affected Systems and Versions

Product: Datacap Navigator
Vendor: IBM
Version: 9.1.7

Exploitation Mechanism

Attackers can send specially crafted SQL statements to exploit the vulnerability

Mitigation and Prevention

Protecting systems from CVE-2020-4902 and enhancing overall security.

Immediate Steps to Take

Apply official fixes provided by IBM
Monitor and restrict network access to vulnerable systems
Implement strict input validation to prevent SQL injection

Long-Term Security Practices

Regularly update and patch software to address vulnerabilities
Conduct security assessments and penetration testing to identify weaknesses

Patching and Updates

IBM may release patches or updates to address the SQL injection vulnerability