CVE-2006-4505

NX5Linx 1.0 - HTTP Response Splitting

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-4505. PoCs published by Aliaksandr Hartsuyeu.

AI-analyzed exploit summary The code describes an HTTP response-splitting vulnerability in NX5Linkx due to improper input sanitization. It provides an example URL demonstrating how an attacker could inject malicious HTTP headers.

Description

CRLF injection vulnerability in links.php in NX5Linx 1.0 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a CRLF sequence in the url parameter.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Aliaksandr Hartsuyeu · textwebappsphp
https://www.exploit-db.com/exploits/28568

The code describes an HTTP response-splitting vulnerability in NX5Linkx due to improper input sanitization. It provides an example URL demonstrating how an attacker could inject malicious HTTP headers.

Classification
Writeup 90%
Attack Type
Other
Complexity
Trivial
Reliability
Theoretical
Target: NX5Linkx
No auth needed
Prerequisites: Network access to the vulnerable application
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Various Sources x_refsource_misc
http://www.evuln.com/vulns/138/
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/21922
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20011
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/28634
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/445916/100/0/threaded
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/3631

Scores

EPSS 0.0288
EPSS Percentile 85.0%

Details

Status published
Products (1)
nx5/nx5linx 1.0
Published Aug 31, 2006
Tracked Since Feb 18, 2026