CVE-2009-1587

PHP Site Lock 2.0 - Unauthenticated Authentication Bypass via Cookie Manipulation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-1587. PoCs published by ThE g0bL!N.

AI-analyzed exploit summary This exploit demonstrates an insecure cookie handling vulnerability in PHP Site Lock 2.0, allowing an attacker to bypass authentication by setting arbitrary cookie values to escalate privileges to admin.

Description

index.php in PHP Site Lock 2.0 allows remote attackers to bypass authentication and obtain administrative access by setting the login_id, group_id, login_name, user_id, and user_type cookies to certain values.

Exploits (1)

exploitdb WORKING POC VERIFIED
by ThE g0bL!N · textwebappsphp
https://www.exploit-db.com/exploits/8604

This exploit demonstrates an insecure cookie handling vulnerability in PHP Site Lock 2.0, allowing an attacker to bypass authentication by setting arbitrary cookie values to escalate privileges to admin.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: PHP Site Lock 2.0
No auth needed
Prerequisites: Access to the target application's URL · Ability to execute JavaScript in the victim's browser
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (5)

Core 5
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34995
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/8604
Exploit vdb-entry x_refsource_osvdb
http://osvdb.org/54203
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/50304
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1249

Scores

EPSS 0.0261
EPSS Percentile 83.4%

Details

CWE
CWE-287
Status published
Products (1)
kalptarudemos/php_site_lock 2.0
Published May 07, 2009
Tracked Since Feb 18, 2026