CVE-2017-17835 : What You Need to Know
Learn about CVE-2017-17835, a CSRF vulnerability in Apache Airflow <= 1.8.2 allowing remote command injection. Find mitigation steps and long-term security practices.
A vulnerability in Apache Airflow versions 1.8.2 and earlier allowed for remote command injection on default installations.
Understanding CVE-2017-17835
A security flaw in Apache Airflow versions 1.8.2 and below enabled a remote command injection attack, posing a risk to affected systems.
What is CVE-2017-17835?
CVE-2017-17835 is a Cross-Site Request Forgery (CSRF) vulnerability found in Apache Airflow versions 1.8.2 and earlier. This flaw could be exploited to execute remote commands on Airflow installations.
The Impact of CVE-2017-17835
The vulnerability allowed attackers to inject and execute commands remotely on systems running Apache Airflow versions 1.8.2 and below, potentially leading to unauthorized access or data manipulation.
Technical Details of CVE-2017-17835
This section provides detailed technical information about the CVE.
Vulnerability Description
The CSRF vulnerability in Apache Airflow versions 1.8.2 and earlier permitted remote command injection, creating a significant security risk for affected systems.
Affected Systems and Versions
- Product: Apache Airflow
- Vendor: Apache Software Foundation
- Vulnerable Versions: Apache Airflow <= 1.8.2
Exploitation Mechanism
The vulnerability could be exploited by malicious actors to perform remote command injections on default installations of Apache Airflow versions 1.8.2 and earlier.
Mitigation and Prevention
Protecting systems from CVE-2017-17835 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Upgrade Apache Airflow to a version beyond 1.8.2 to mitigate the vulnerability.
- Implement network security measures to restrict unauthorized access.
Long-Term Security Practices
- Regularly monitor and update software to address security vulnerabilities promptly.
- Conduct security audits and penetration testing to identify and remediate potential weaknesses.
Patching and Updates
- Stay informed about security advisories from Apache Software Foundation and apply patches promptly to secure systems against known vulnerabilities.