CVE-2006-5919

ActiveCampaign KnowledgeBuilder <2.2 - RCE

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2006-5919. PoCs published by igi.

AI-analyzed exploit summary This exploit demonstrates a Remote File Inclusion (RFI) vulnerability in KnowledgeBuilder v2.2 PHP NULL-WDYL. The vulnerability arises from insecure inclusion of files via the 'visEdit_root' parameter, allowing remote attackers to execute arbitrary code by injecting malicious URLs.

Description

PHP remote file inclusion vulnerability in admin/e_data/visEdit_control.class.php in ActiveCampaign KnowledgeBuilder 2.2 allows remote attackers to execute arbitrary PHP code via a URL in the visEdit_root parameter, a different vector than CVE-2003-1131.

Exploits (1)

exploitdb WORKING POC VERIFIED
by igi · textwebappsphp
https://www.exploit-db.com/exploits/2364

This exploit demonstrates a Remote File Inclusion (RFI) vulnerability in KnowledgeBuilder v2.2 PHP NULL-WDYL. The vulnerability arises from insecure inclusion of files via the 'visEdit_root' parameter, allowing remote attackers to execute arbitrary code by injecting malicious URLs.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: KnowledgeBuilder v2.2 PHP NULL-WDYL
No auth needed
Prerequisites: Target application must be accessible · Allow_url_fopen or allow_url_include must be enabled on the target server
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/450944/100/0/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/30134
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20857
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/20020
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/1861
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/2364

Scores

EPSS 0.0314
EPSS Percentile 86.3%

Details

Status published
Products (1)
activecampaign/knowledgebuilder 2.2
Published Nov 15, 2006
Tracked Since Feb 18, 2026