CVE-2009-2025

DM FileManager 3.9.2 - Unauthenticated Authentication Bypass via Cookie Manipulation

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-2025. PoCs published by ThE g0bL!N.

AI-analyzed exploit summary This exploit demonstrates an insecure cookie handling vulnerability in DM FileManager 3.9.2, allowing an attacker to bypass authentication by setting arbitrary cookie values to gain administrative access.

Description

admin/login.php in DM FileManager 3.9.2 allows remote attackers to bypass authentication and gain administrative access by setting the (1) USER, (2) GROUPID, (3) GROUP, and (4) USERID cookies to certain values.

Exploits (1)

exploitdb WORKING POC VERIFIED
by ThE g0bL!N · textwebappsphp
https://www.exploit-db.com/exploits/8903

This exploit demonstrates an insecure cookie handling vulnerability in DM FileManager 3.9.2, allowing an attacker to bypass authentication by setting arbitrary cookie values to gain administrative access.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: DM FileManager 3.9.2
No auth needed
Prerequisites: Access to the target application's login page · Ability to execute JavaScript in the victim's browser
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/35167
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1532
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/8903

Scores

EPSS 0.0261
EPSS Percentile 83.4%

Details

CWE
CWE-264
Status published
Products (1)
dutchmonkey/dm_filemanager 3.9.2
Published Jun 09, 2009
Tracked Since Feb 18, 2026