CVE-2022-24774 : Exploit Details and Defense Strategies

CycloneDX BOM Repository Server before version 2.0.1 is impacted by an improper input validation vulnerability leading to path traversal. This vulnerability has a CVSS base score of 7.1, classifying it as high severity.

Understanding CVE-2022-24774

This CVE affects CycloneDX BOM Repository Server, a bill of materials (BOM) repository server used for distributing CycloneDX BOMs.

What is CVE-2022-24774?

The vulnerability in version 2.0.1 allows a malicious actor to exploit improper input validation, potentially creating arbitrary directories or causing a denial of service by deleting arbitrary directories.

The Impact of CVE-2022-24774

The vulnerability's CVSS base score is 7.1, indicating a high severity issue. It has a low attack complexity and requires low privileges to exploit. The integrity impact is high, while confidentiality impact is none. The attack vector is through the network.

Technical Details of CVE-2022-24774

CycloneDX BOM Repository Server version < 2.0.1 is susceptible to improper input validation leading to path traversal.

Vulnerability Description

The vulnerability allows a potential attacker to manipulate paths and exploit the server's improper handling of input.

Affected Systems and Versions

CycloneDX BOM Repository Server versions prior to 2.0.1 are affected by this vulnerability.

Exploitation Mechanism

An attacker can leverage this vulnerability to traverse paths and potentially create or delete directories on the server.

Mitigation and Prevention

To address CVE-2022-24774, immediate action should be taken to update to version 2.0.1 or later.

Immediate Steps to Take

Upgrade CycloneDX BOM Repository Server to version 2.0.1 to patch the vulnerability.

Long-Term Security Practices

Regularly update software and follow security best practices to prevent similar vulnerabilities in the future.

Patching and Updates

Refer to the official sources for patch details and update notifications.