CVE-2017-14706

CRITICAL

DenyAll WAF <6.4.1 - Info Disclosure

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-14706. PoCs published by Mehmet Ince <[email protected]>, including Metasploit module exploits/linux/http/denyall_waf_exec.

AI-analyzed exploit summary This Metasploit module exploits an unauthenticated command injection vulnerability in DenyAll Web Application Firewall (CVE-2017-14706). It first extracts an iToken from a debug endpoint, then uses it to execute arbitrary commands via a POST request to a vulnerable endpoint.

Description

DenyAll WAF before 6.4.1 allows unauthenticated remote attackers to obtain authentication information by making a typeOf=debug request to /webservices/download/index.php, and then reading the iToken field in the reply. This affects DenyAll i-Suite LTS 5.5.0 through 5.5.12, i-Suite 5.6, Web Application Firewall 5.7, and Web Application Firewall 6.x before 6.4.1, with On Premises or AWS/Azure cloud deployments.

Exploits (1)

metasploit WORKING POC EXCELLENT
by Mehmet Ince <[email protected]> · rubypoc
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/denyall_waf_exec.rb

This Metasploit module exploits an unauthenticated command injection vulnerability in DenyAll Web Application Firewall (CVE-2017-14706). It first extracts an iToken from a debug endpoint, then uses it to execute arbitrary commands via a POST request to a vulnerable endpoint.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: DenyAll Web Application Firewall
No auth needed
Prerequisites: Network access to the target · Target running DenyAll WAF with vulnerable endpoints exposed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 9.8
EPSS 0.7237
EPSS Percentile 98.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-287
Status published
Products (12)
denyall/i-suite 5.5.0
denyall/i-suite 5.5.9
denyall/i-suite 5.5.10
denyall/i-suite 5.5.11
denyall/i-suite 5.5.12
denyall/i-suite 5.6.0
denyall/web_application_firewall 5.7.0
denyall/web_application_firewall 6.0.0
denyall/web_application_firewall 6.1.0
denyall/web_application_firewall 6.2.0
... and 2 more
Published Sep 22, 2017
Tracked Since Feb 18, 2026