CVE-2009-4561

WebLeague 2.2.0 - SQL Injection via Username or Password Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-4561. PoCs published by ka0x.

AI-analyzed exploit summary This exploit demonstrates an SQL injection vulnerability in WebLeague 2.2.0, allowing an attacker to bypass admin authentication by injecting malicious SQL syntax into the username and password fields. The PoC sends a crafted POST request to the admin login page, exploiting the lack of input sanitization.

Description

Multiple SQL injection vulnerabilities in Admin/index.php in WebLeague 2.2.0, when magic_quotes_gpc is disabled, allow remote attackers to execute arbitrary SQL commands via the (1) username and (2) password parameters.

Exploits (1)

exploitdb WORKING POC VERIFIED
by ka0x · perlwebappsphp
https://www.exploit-db.com/exploits/9165

This exploit demonstrates an SQL injection vulnerability in WebLeague 2.2.0, allowing an attacker to bypass admin authentication by injecting malicious SQL syntax into the username and password fields. The PoC sends a crafted POST request to the admin login page, exploiting the lack of input sanitization.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: WebLeague 2.2.0
No auth needed
Prerequisites: magic_quotes_gpc = Off · target running WebLeague 2.2.0
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/51777
Exploit, Third Party Advisory exploit x_refsource_exploit-db
http://www.exploit-db.com/exploits/9165

Scores

EPSS 0.0085
EPSS Percentile 53.3%

Details

CWE
CWE-89
Status published
Products (1)
worms-league/webleague 2.2.0
Published Jan 04, 2010
Tracked Since Feb 18, 2026