FrSIRT - Lighttpd "mod_fastcgi" Headers Handling Remote Code Execution Vulnerability / Exploit (Security Advisories)

French Security Incident Response Team

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Lighttpd "mod_fastcgi" Headers Handling Remote Code Execution Vulnerability

Title : Lighttpd "mod_fastcgi" Headers Handling Remote Code Execution Vulnerability
Advisory ID : FrSIRT/ADV-2007-3110
CVE ID : CVE-2007-4727
Rated as : High Risk

Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2007-09-11

Advisory Details

Description

Affected Products

Solution

References

Technical Description

A vulnerability has been identified in Lighttpd, which could be exploited by remote attackers to compromise a vulnerable web server [...]

Solution

Upgrade to Lighttpd version 1.4.18 :
http://www.lighttpd.net/download

Credits

Vulnerability reported by Mattias Bengtsson and Philip Olausson.

ChangeLog

2007-09-11 : Initial release

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