CVE-2021-20554 : Exploit Details and Defense Strategies

IBM Sterling Order Management versions 9.4, 9.5, and 10.0 are vulnerable to cross-site scripting, potentially leading to credential disclosure within a trusted session.

Understanding CVE-2021-20554

This CVE impacts IBM Sterling Order Management and allows attackers to inject arbitrary JavaScript code into the Web UI.

What is CVE-2021-20554?

The vulnerability in IBM Sterling Order Management versions 9.4, 9.5, and 10.0 enables threat actors to execute cross-site scripting attacks by inserting malicious JavaScript code.

The Impact of CVE-2021-20554

The vulnerability poses a medium-severity risk, allowing attackers to manipulate the Web UI and potentially disclose sensitive credentials within a trusted session.

Technical Details of CVE-2021-20554

This section provides insight into the vulnerability's description, affected systems, versions, and exploitation mechanism.

Vulnerability Description

IBM Sterling Order Management 9.4, 9.5, and 10.0 are susceptible to cross-site scripting, permitting the insertion of arbitrary JavaScript code into the Web UI.

Affected Systems and Versions

The impacted systems include IBM Sterling Order Management versions 9.4, 9.5, and 10.0.

Exploitation Mechanism

Threat actors can exploit this vulnerability by injecting malicious JavaScript code into the Web UI, potentially leading to credentials disclosure.

Mitigation and Prevention

Explore the necessary actions to secure your systems against CVE-2021-20554.

Immediate Steps to Take

IBM recommends implementing official fixes to address this vulnerability immediately.

Long-Term Security Practices

Enforce secure coding practices and regularly update and patch IBM Sterling Order Management to prevent such vulnerabilities.

Patching and Updates

Stay informed about security bulletins and update releases from IBM to safeguard your systems.