CVE-2022-45402 : Vulnerability Insights and Analysis

Apache Airflow versions prior to 2.4.3 are vulnerable to an open redirect in the webserver's

/login

endpoint.

Understanding CVE-2022-45402

This CVE affects Apache Airflow, allowing an open redirect vulnerability during the login process.

What is CVE-2022-45402?

CVE-2022-45402 is an open redirect vulnerability found in Apache Airflow versions prior to 2.4.3. This vulnerability exists in the webserver's

/login

endpoint.

The Impact of CVE-2022-45402

The vulnerability could allow an attacker to redirect users to a malicious site, leading to phishing attacks or further exploitation.

Technical Details of CVE-2022-45402

This section details the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability exists in the webserver's

/login

endpoint, allowing unauthorized redirection to external sites.

Affected Systems and Versions

Apache Airflow versions less than 2.4.3 are affected by this CVE, with the vulnerability categorized as an open redirect issue.

Exploitation Mechanism

Attackers can craft malicious URLs to trick users into visiting a different, untrusted site during the login process.

Mitigation and Prevention

Learn about the immediate steps to take, long-term security practices, and the importance of patching and updates.

Immediate Steps to Take

Users are advised to update Apache Airflow to version 2.4.3 or later to mitigate the risk of exploitation.

Long-Term Security Practices

Implementing secure coding practices, user input validation, and regular security audits can help prevent similar vulnerabilities.

Patching and Updates

Regularly check for security updates and apply patches promptly to protect systems and data.