CVE-2008-6499

XAMPP 1.6.8 - Remote Code Execution via SERVER Superglobal Variable Spoofing

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2008-6499. PoCs published by Michael Brooks.

AI-analyzed exploit summary This exploit leverages a combination of global variable manipulation and XSRF to bypass IP-based restrictions and change the administrative password for XAMPP's security directories. It exploits the use of `extract($_POST)` to overwrite the `$_SERVER[REMOTE_ADDR]` variable, allowing an attacker to spoof their IP address as 127.0.0.1.

Description

security/xamppsecurity.php in XAMPP 1.6.8 performs an extract operation on the SERVER superglobal array, which allows remote attackers to spoof critical variables, as demonstrated by setting the REMOTE_ADDR variable to 127.0.0.1.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Michael Brooks · textremotewindows
https://www.exploit-db.com/exploits/7384

This exploit leverages a combination of global variable manipulation and XSRF to bypass IP-based restrictions and change the administrative password for XAMPP's security directories. It exploits the use of `extract($_POST)` to overwrite the `$_SERVER[REMOTE_ADDR]` variable, allowing an attacker to spoof their IP address as 127.0.0.1.

Classification
Working Poc 95%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: XAMPP 1.6.8
Auth required
Prerequisites: Authenticated session in the target browser · Access to the XAMPP security page
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/7384
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/47202

Scores

EPSS 0.0156
EPSS Percentile 71.9%

Details

CWE
CWE-94
Status published
Products (1)
apachefriends/xampp 1.6.8
Published Mar 20, 2009
Tracked Since Feb 18, 2026