CVE-2021-29677 : Vulnerability Insights and Analysis

IBM Security Verify (IBM Security Verify Privilege Vault 10.9.66) is vulnerable to cross-site scripting, allowing the embedding of arbitrary JavaScript code in the Web UI, which can alter intended functionality, potentially leading to credentials disclosure within a trusted session.

Understanding CVE-2021-29677

This section provides a detailed insight into the vulnerability and its impact.

What is CVE-2021-29677?

CVE-2021-29677 is a cross-site scripting vulnerability in IBM Security Verify Privilege Vault 10.9.66 that permits users to inject malicious JavaScript code into the Web UI.

The Impact of CVE-2021-29677

The impact of this vulnerability is medium with a CVSS base score of 5.4. Exploiting this vulnerability may lead to unauthorized disclosure of credentials within a trusted session due to altered UI functionality.

Technical Details of CVE-2021-29677

This section covers the technical aspects of the CVE.

Vulnerability Description

The vulnerability allows for the execution of arbitrary JavaScript code within the Web UI, enabling attackers to manipulate the intended behavior of the system.

Affected Systems and Versions

IBM Security Verify Privilege Vault version 10.9.66 is affected by this vulnerability.

Exploitation Mechanism

Exploiting this vulnerability requires low privileges and user interaction, with a high exploit code maturity level.

Mitigation and Prevention

Discover the necessary steps to mitigate the risks associated with CVE-2021-29677.

Immediate Steps to Take

Users should apply the official fix provided by IBM to address this vulnerability promptly.

Long-Term Security Practices

Incorporate secure coding practices and regular security assessments to detect and prevent similar vulnerabilities in the future.

Patching and Updates

Stay updated with security patches and version upgrades from IBM to ensure protection against known vulnerabilities.