CVE-2022-22373 : Security Advisory and Response

This article provides detailed information about CVE-2022-22373, an improper validation vulnerability in IBM InfoSphere Information Server 11.7 Pack for SAP Apps and BW Packs.

Understanding CVE-2022-22373

CVE-2022-22373 is an improper validation vulnerability in IBM InfoSphere Information Server 11.7, which could result in the creation of directories and files on the server file system that may contain non-sensitive debugging information like stack traces.

What is CVE-2022-22373?

CVE-2022-22373 is a vulnerability in IBM InfoSphere Information Server 11.7 Pack for SAP Apps and BW Packs that could allow an attacker to create directories and files on the server file system, potentially exposing non-sensitive debugging information.

The Impact of CVE-2022-22373

The impact of this vulnerability is rated as medium severity. An attacker could exploit this vulnerability to create directories and files on the server, which may contain non-sensitive debugging information, posing a risk to the confidentiality and integrity of the system.

Technical Details of CVE-2022-22373

The vulnerability has a CVSSv3 base score of 4.6, with a low complexity of attack vector and privileges required. The exploit code maturity is unproven, and immediate action is required to apply an official fix.

Vulnerability Description

CVE-2022-22373 in IBM InfoSphere Information Server 11.7 Pack for SAP Apps and BW Packs allows attackers to create directories and files on the server file system, potentially exposing non-sensitive debugging information like stack traces.

Affected Systems and Versions

The vulnerability affects IBM InfoSphere Information Server version 11.7.

Exploitation Mechanism

Attackers with low privileges can exploit this vulnerability, leading to the creation of directories and files on the server file system.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-22373, immediate steps should be taken to apply official fixes and implement long-term security practices.

Immediate Steps to Take

Immediately apply the official fix provided by IBM to address the vulnerability in IBM InfoSphere Information Server 11.7.

Long-Term Security Practices

Implement secure coding practices and regularly update and patch the IBM InfoSphere Information Server to prevent future vulnerabilities.

Patching and Updates

Regularly monitor security bulletins and apply patches and updates released by IBM to ensure the system is protected against known vulnerabilities.