CVE-2019-10751 Explained : Impact and Mitigation

Versions of the HTTPie package prior to version 1.0.3 have a vulnerability that can be exploited for Open Redirect. This vulnerability enables an attacker to redirect a request from HTTP to a specifically designed URL, which leads to a server under their control. By leveraging this vulnerability, an attacker can write an arbitrary file to the current directory, providing both the desired filename and its content.

Understanding CVE-2019-10751

Versions of HTTPie package prior to 1.0.3 are susceptible to an Open Redirect vulnerability that allows attackers to manipulate requests and write arbitrary files to the server.

What is CVE-2019-10751?

CVE-2019-10751 is a vulnerability in HTTPie versions before 1.0.3 that permits attackers to perform Open Redirect attacks, leading to potential server compromise.

The Impact of CVE-2019-10751

The vulnerability in HTTPie versions prior to 1.0.3 allows attackers to redirect requests to a crafted URL, enabling them to write arbitrary files to the server, potentially compromising its integrity.

Technical Details of CVE-2019-10751

HTTPie versions before 1.0.3 are affected by an Open Redirect vulnerability that facilitates unauthorized file writing.

Vulnerability Description

The vulnerability in HTTPie versions prior to 1.0.3 allows attackers to redirect requests to a controlled server, enabling them to write arbitrary files to the server.

Affected Systems and Versions

Product: HTTPie
Vendor: n/a
Versions Affected: All versions prior to 1.0.3

Exploitation Mechanism

Attackers exploit this vulnerability by redirecting requests from HTTP to a crafted URL, granting them the ability to write arbitrary files to the server.

Mitigation and Prevention

To address CVE-2019-10751, immediate actions and long-term security practices are essential.

Immediate Steps to Take

Update HTTPie to version 1.0.3 or later to mitigate the Open Redirect vulnerability.
Monitor and restrict external URL redirections within applications.

Long-Term Security Practices

Implement input validation to prevent unauthorized redirections.
Regularly update software and apply security patches to prevent similar vulnerabilities.

Patching and Updates

Apply the latest patches and updates provided by HTTPie to address the Open Redirect vulnerability.