CVE-2009-1607

LinkBase 2.0 - Stored Cross-Site Scripting via Username Registration

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-1607. PoCs published by SirGod.

AI-analyzed exploit summary This exploit leverages a stored XSS vulnerability in LinkBase 2.0 to steal admin cookies by injecting a malicious script into the registration process. The stolen cookies are logged to a remote server controlled by the attacker.

Description

Cross-site scripting (XSS) vulnerability in the administrator panel in phpForm.net LinkBase 2.0 allows remote attackers to inject arbitrary web script or HTML via the username in a registration, which is not properly handled when the administrator accesses the Users menu.

Exploits (1)

exploitdb WORKING POC VERIFIED
by SirGod · textwebappsphp
https://www.exploit-db.com/exploits/8618

This exploit leverages a stored XSS vulnerability in LinkBase 2.0 to steal admin cookies by injecting a malicious script into the registration process. The stolen cookies are logged to a remote server controlled by the attacker.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: LinkBase 2.0
No auth needed
Prerequisites: Access to the registration page of LinkBase 2.0 · Ability to host a PHP file on a remote server
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/50338
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/34844
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/8618

Scores

EPSS 0.0147
EPSS Percentile 70.4%

Details

CWE
CWE-79
Status published
Products (1)
linkbase/linkbase 2.0
Published May 11, 2009
Tracked Since Feb 18, 2026