CVE-2021-20445 : What You Need to Know
Learn about CVE-2021-20445 affecting IBM Maximo for Civil Infrastructure 7.6.2. Explore the impact, technical details, and mitigation steps for this security vulnerability.
IBM Maximo for Civil Infrastructure 7.6.2 is susceptible to a security vulnerability that could allow unauthorized users to access sensitive information. Below is a detailed analysis of the CVE-2021-20445 vulnerability.
Understanding CVE-2021-20445
This section provides an overview of the CVE-2021-20445 vulnerability.
What is CVE-2021-20445?
CVE-2021-20445 is a security flaw in IBM Maximo for Civil Infrastructure 7.6.2 that could enable an attacker to retrieve confidential data by exploiting insecure storage of authentication credentials.
The Impact of CVE-2021-20445
The vulnerability poses a medium-severity risk, with high confidentiality impact and a CVSS v3 base score of 6.5. Although the attack complexity is low, it could result in compromised sensitive information without requiring extensive privileges.
Technical Details of CVE-2021-20445
This section delves into the technical aspects of CVE-2021-20445.
Vulnerability Description
The vulnerability in IBM Maximo for Civil Infrastructure 7.6.2 arises from the insecure storage of authentication credentials, allowing unauthorized access to sensitive information.
Affected Systems and Versions
The affected product is "Maximo for Civil Infrastructure" version 7.6.2 by IBM.
Exploitation Mechanism
Attackers can exploit this vulnerability over a network with low complexity, potentially leading to the disclosure of high-value user authentication data.
Mitigation and Prevention
Protecting your systems from CVE-2021-20445 is crucial for maintaining data security.
Immediate Steps to Take
Users are advised to apply the official fix provided by IBM to remediate the vulnerability and prevent unauthorized access to sensitive information.
Long-Term Security Practices
Implementing robust security protocols, including secure storage of authentication data and regular security updates, can help prevent similar vulnerabilities in the future.
Patching and Updates
Regularly updating IBM Maximo for Civil Infrastructure and other software components can ensure that your systems are protected against known vulnerabilities.