CVE-2017-18082 : Vulnerability Insights and Analysis

Atlassian Bamboo prior to version 6.2.3 is vulnerable to a cross-site scripting (XSS) attack that allows remote attackers to inject malicious code through the branch name.

Understanding CVE-2017-18082

This CVE involves a security vulnerability in Atlassian Bamboo that enables attackers to execute XSS attacks.

What is CVE-2017-18082?

The vulnerability in Atlassian Bamboo's branches resource configuration plan allows for the injection of arbitrary HTML or JavaScript code through the branch name.

The Impact of CVE-2017-18082

This vulnerability can be exploited by remote attackers to execute XSS attacks, potentially leading to unauthorized access, data theft, or further compromise of the affected system.

Technical Details of CVE-2017-18082

Atlassian Bamboo's security flaw is detailed below:

Vulnerability Description

Remote attackers can exploit a cross-site scripting (XSS) vulnerability in Atlassian Bamboo's branches resource configuration plan, specifically in versions prior to 6.2.3.

Affected Systems and Versions

Product: Bamboo
Vendor: Atlassian
Versions Affected: Prior to 6.2.3

Exploitation Mechanism

The exploit involves injecting arbitrary HTML or JavaScript code through the branch name in Atlassian Bamboo.

Mitigation and Prevention

To address CVE-2017-18082, consider the following steps:

Immediate Steps to Take

Upgrade Atlassian Bamboo to version 6.2.3 or later to mitigate the vulnerability.
Implement input validation to sanitize user inputs and prevent XSS attacks.

Long-Term Security Practices

Regularly monitor and update security patches for Atlassian Bamboo.
Educate users on safe coding practices to prevent XSS vulnerabilities.

Patching and Updates

Ensure timely installation of security patches and updates provided by Atlassian to address known vulnerabilities.