CVE-2006-5426

LoCal Calendar System 1.1 - Remote File Inclusion via LIBDIR Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-5426. PoCs published by o0xxdark0o.

AI-analyzed exploit summary This exploit targets a remote file inclusion vulnerability in LoCal Calendar System v1.1 by manipulating the LIBDIR parameter in lcUser.php to include arbitrary remote files. The PoC demonstrates how an attacker can execute remote code by injecting a malicious URL.

Description

PHP remote file inclusion vulnerability in lib/lcUser.php in LoCal Calendar System 1.1 remote attackers to execute arbitrary PHP code via a URL in the LIBDIR parameter.

Exploits (1)

exploitdb WORKING POC VERIFIED
by o0xxdark0o · textwebappsphp
https://www.exploit-db.com/exploits/2595

This exploit targets a remote file inclusion vulnerability in LoCal Calendar System v1.1 by manipulating the LIBDIR parameter in lcUser.php to include arbitrary remote files. The PoC demonstrates how an attacker can execute remote code by injecting a malicious URL.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: LoCal Calendar System v1.1
No auth needed
Prerequisites: Remote file inclusion must be enabled on the target server · Attacker-controlled server hosting malicious file
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (5)

Core 5
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20619
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/4100
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22484
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/29665
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/2595

Scores

EPSS 0.0266
EPSS Percentile 83.8%

Details

Status published
Products (1)
local_calendar_system/local_calendar_system 1.1
Published Oct 20, 2006
Tracked Since Feb 18, 2026