CVE-2021-29730 : What You Need to Know
Learn about CVE-2021-29730 affecting IBM InfoSphere Information Server 11.7. Understand the impact, technical details, and mitigation steps to address the SQL injection vulnerability.
IBM InfoSphere Information Server 11.7 is vulnerable to SQL injection, allowing remote attackers to execute arbitrary SQL commands. This CVE was published on July 8, 2021.
Understanding CVE-2021-29730
This section will cover the details, impact, technical aspects, and mitigation strategies related to CVE-2021-29730.
What is CVE-2021-29730?
IBM InfoSphere Information Server 11.7 is susceptible to SQL injection, enabling attackers to manipulate the database by executing malicious SQL statements remotely.
The Impact of CVE-2021-29730
The vulnerability poses a medium-severity threat, allowing unauthorized access to, modification, or deletion of data stored in the affected IBM InfoSphere Information Server 11.7 instances.
Technical Details of CVE-2021-29730
The technical specifics of the CVE including the vulnerability description, affected systems and versions, and exploitation mechanism.
Vulnerability Description
The vulnerability in IBM InfoSphere Information Server 11.7 permits attackers to send specially crafted SQL statements, leading to unauthorized data manipulation in the backend database.
Affected Systems and Versions
IBM InfoSphere Information Server version 11.7 is affected by this security flaw.
Exploitation Mechanism
Remote attackers with network access can exploit this vulnerability by injecting malicious SQL queries to the targeted IBM InfoSphere Information Server instance.
Mitigation and Prevention
Guidelines on how to mitigate the risks associated with CVE-2021-29730 and prevent such vulnerabilities in the future.
Immediate Steps to Take
Apply the official fix provided by IBM to address the vulnerability in InfoSphere Information Server 11.7 instances.
Long-Term Security Practices
Regularly update and patch the IBM InfoSphere Information Server to prevent security breaches and unauthorized access.
Patching and Updates
Stay informed about security updates and patches released by IBM for InfoSphere Information Server to maintain a secure environment.