CVE-2009-4487: Medium severity f5 nginx vulnerability
nginx 0.7.64 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a window's title, or possibly execute arbitrary commands or overwrite files, via an HTTP request containing an escape sequence for a terminal emulator.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2009-4487?
CVE-2009-4487 has a medium severity rating due to its potential for arbitrary command execution and file overwriting.
How do I fix CVE-2009-4487?
To fix CVE-2009-4487, upgrade to a version of nginx that addresses this vulnerability, as version 0.7.64 is affected.
What are the risks associated with CVE-2009-4487?
The risks associated with CVE-2009-4487 include remote attackers manipulating a window's title and potentially executing malicious commands.
Who is affected by CVE-2009-4487?
CVE-2009-4487 affects users running nginx version 0.7.64.
What type of vulnerability is CVE-2009-4487?
CVE-2009-4487 is a security vulnerability related to improper logging of non-printable characters in nginx.