Vulnerabilities > CVE-2013-4054 - Path Traversal vulnerability in IBM Websphere MQ 7.5/7.5.0.1/7.5.0.2
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE Summary
Directory traversal vulnerability in WMQ Telemetry in IBM WebSphere MQ 7.5 before 7.5.0.3 allows remote attackers to read arbitrary files via a crafted URI.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 3 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Relative Path Traversal An attacker exploits a weakness in input validation on the target by supplying a specially constructed path utilizing dot and slash characters for the purpose of obtaining access to arbitrary files or resources. An attacker modifies a known path on the target in order to reach material that is not available through intended channels. These attacks normally involve adding additional path separators (/ or \) and/or dots (.), or encodings thereof, in various combinations in order to reach parent directories or entirely separate trees of the target's directory structure.
- Directory Traversal An attacker with access to file system resources, either directly or via application logic, will use various file path specification or navigation mechanisms such as ".." in path strings and absolute paths to extend their range of access to inappropriate areas of the file system. The attacker attempts to either explore the file system for recon purposes or access directories and files that are intended to be restricted from their access. Exploring the file system can be achieved through constructing paths presented to directory listing programs, such as "ls" and 'dir', or through specially crafted programs that attempt to explore the file system. The attacker engaging in this type of activity is searching for information that can be used later in a more exploitive attack. Access to restricted directories or files can be achieved through modification of path references utilized by system applications.
- File System Function Injection, Content Based An attack of this type exploits the host's trust in executing remote content including binary files. The files are poisoned with a malicious payload (targeting the file systems accessible by the target software) by the attacker and may be passed through standard channels such as via email, and standard web content like PDF and multimedia files. The attacker exploits known vulnerabilities or handling routines in the target processes. Vulnerabilities of this type have been found in a wide variety of commercial applications from Microsoft Office to Adobe Acrobat and Apple Safari web browser. When the attacker knows the standard handling routines and can identify vulnerabilities and entry points they can be exploited by otherwise seemingly normal content. Once the attack is executed, the attackers' program can access relative directories such as C:\Program Files or other standard system directories to launch further attacks. In a worst case scenario, these programs are combined with other propagation logic and work as a virus.
- Using Slashes and URL Encoding Combined to Bypass Validation Logic This attack targets the encoding of the URL combined with the encoding of the slash characters. An attacker can take advantage of the multiple way of encoding an URL and abuse the interpretation of the URL. An URL may contain special character that need special syntax handling in order to be interpreted. Special characters are represented using a percentage character followed by two digits representing the octet code of the original character (%HEX-CODE). For instance US-ASCII space character would be represented with %20. This is often referred as escaped ending or percent-encoding. Since the server decodes the URL from the requests, it may restrict the access to some URL paths by validating and filtering out the URL requests it received. An attacker will try to craft an URL with a sequence of special characters which once interpreted by the server will be equivalent to a forbidden URL. It can be difficult to protect against this attack since the URL can contain other format of encoding such as UTF-8 encoding, Unicode-encoding, etc.
- Manipulating Input to File System Calls An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.
Nessus
| NASL family | Windows |
| NASL id | WEBSPHERE_MQ_7503.NASL |
| description | The version of IBM WebSphere MQ server 7.1 / 7.5 installed on the remote Windows host is missing fix pack 7.1.0.5 / 7.5.0.3 or later. It is, therefore, affected by the following vulnerabilities : - An information disclosure vulnerability exists due to a failure to sanitize user-supplied input in the MQ Telemetry component, resulting in path traversal outside of a restricted path. A remote attacker can exploit this, using a URI request, to view any file readable by the |
| last seen | 2020-06-01 |
| modified | 2020-06-02 |
| plugin id | 73103 |
| published | 2014-05-19 |
| reporter | This script is Copyright (C) 2014-2018 Tenable Network Security, Inc. |
| source | https://www.tenable.com/plugins/nessus/73103 |
| title | IBM WebSphere MQ 7.1 < 7.1.0.5 / 7.5 < 7.5.0.3 Multiple Vulnerabilities |
| code | |
Seebug
| bulletinFamily | exploit |
| description | Bugtraq ID:65897 CVE ID:CVE-2013-4054 IBM WebSphere MQ Telemetry将WebSphere MQ提供的通用信息主干扩展到了大范围的远程遥感器、传动器和遥测设备。 IBM WebSphere MQ Telemetry不正确过滤用户提交的URL请求，允许远程攻击者利用漏洞绕过限制访问WebContent目录之外的文件内容。 0 IBM WebSphere MQ Telemetry 7.5 厂商补丁： IBM ----- IBM WebSphere MQ Telemetry 7.5.0.3已经修复该漏洞，建议用户下载更新： http://www-304.ibm.com/support/docview.wss?uid=swg27038184 |
| id | SSV:61618 |
| last seen | 2017-11-19 |
| modified | 2014-03-03 |
| published | 2014-03-03 |
| reporter | Root |
| title | IBM WebSphere MQ Telemetry安全绕过漏洞 |