CVE-2022-29810 : What You Need to Know

A vulnerability has been identified in the Hashicorp go-getter library before version 1.5.11 that could allow sensitive information exposure.

Understanding CVE-2022-29810

This CVE refers to the failure of the Hashicorp go-getter library to redact an SSH key from a URL query parameter.

What is CVE-2022-29810?

The Hashicorp go-getter library, in versions preceding 1.5.11, does not properly conceal an SSH key present in a URL query parameter.

The Impact of CVE-2022-29810

This vulnerability may lead to the inadvertent exposure of sensitive SSH keys, posing a significant security risk to affected systems.

Technical Details of CVE-2022-29810

Below are specific technical details related to this CVE:

Vulnerability Description

The Hashicorp go-getter library, before version 1.5.11, fails to redact an SSH key found in a URL query parameter, potentially exposing it to unauthorized access.

Affected Systems and Versions

All versions of the Hashicorp go-getter library prior to 1.5.11 are impacted by this vulnerability.

Exploitation Mechanism

Attackers can exploit this flaw by crafting malicious URLs containing SSH keys, leveraging them to access restricted resources.

Mitigation and Prevention

To safeguard your systems from exploitation, consider the following mitigation strategies:

Immediate Steps to Take

Upgrade to Hashicorp go-getter version 1.5.11 or newer to ensure SSH keys are properly redacted from URL query parameters.
Avoid sharing sensitive information, such as SSH keys, via URLs.

Long-Term Security Practices

Implement robust security policies to handle sensitive data securely.
Regularly audit your systems for vulnerabilities and apply necessary patches promptly.

Patching and Updates

Stay informed about security updates released by Hashicorp and promptly apply patches to mitigate potential risks.