Moderate: python-tornado open redirect vulnerability in StaticFileHandler
Summary
ALSA-2023:6523: Moderate: python-tornado security update. Affects python3-tornado versions < 6.1.0-9.el9. Fixed in 6.1.0-9.el9. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools. It is widely used for building high-performance web applications. The python-tornado package is specifically responsible for handling static file requests in Tornado applications.
Vulnerability Detail
The python-tornado package is affected by an open redirect vulnerability in the StaticFileHandler component. This vulnerability allows an attacker to craft a malicious URL that, when accessed by a victim, redirects them to a different website specified by the attacker. This can be exploited under certain configurations of the StaticFileHandler. The impact of this vulnerability can range from phishing attacks to potential information disclosure or further exploitation of the victim's system.
How To Fix
Minimum fixed version
6.1.0-9.el9
This is the first release that contains the fix.
sudo dnf update python3-tornadoTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no known workaround for this vulnerability. It is essential to apply the security update mentioned above to ensure the mitigation of the open redirect vulnerability.
Conclusion
In conclusion, the python-tornado package is affected by an open redirect vulnerability in the StaticFileHandler component. To mitigate this vulnerability, it is recommended to update the package to version 6.1.0-9.el9 or later. Failure to address this vulnerability may expose users to potential phishing attacks and information disclosure. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for python3-tornado →
FAQ
Tornado is a Python web framework and asynchronous networking library that provides an open source version of scalable, non-blocking web server and tools. It is widely used for building high-performance web applications.
An open redirect vulnerability is a security flaw that allows an attacker to craft a URL that redirects users to a different website specified by the attacker. This can be exploited to conduct phishing attacks or redirect users to malicious websites.
This vulnerability can be exploited by an attacker who crafts a malicious URL and convinces a victim to access it. When the victim accesses the URL, they will be redirected to a different website specified by the attacker.
The impact of this vulnerability can range from phishing attacks to potential information disclosure or further exploitation of the victim's system. It depends on the intentions of the attacker and the actions they take after redirecting the victim.
No, there is no known workaround for this vulnerability. It is crucial to apply the recommended security update to mitigate the risk.
Related vulnerabilities
Recent vulnerabilities recorded for python3-tornado.
