Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary | |
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Title | Snare Agent web interface cross-site request forgery vulnerabilities |
Informations | |||
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Name | VU#173009 | First vendor Publication | 2010-06-29 |
Vendor | VU-CERT | Last vendor Modification | 2010-07-01 |
Severity (Vendor) | N/A | Revision | M |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Vulnerability Note VU#173009Snare Agent web interface cross-site request forgery vulnerabilitiesOverviewThe Snare Agent web interface is susceptible to cross-site request forgery attacks.I. DescriptionThe web interface allows the administrator to manage several agent settings, including changing the listening port and password. These HTTP requests do not perform proper validity checks and are susceptible to a cross-site request forgery attack.The vulnerability is reported in the following products and versions:
II. ImpactAn attacker can change several agent settings, such as the password or listening port, if able to trick an administrator into visiting a specially crafted link.III. SolutionThe vendor has released patched versions of the agent to remediate this issue.
Referenceshttp://holisticinfosec.org/content/view/144/45/ Thanks to Russ McRee for reporting this vulnerability. This document was written by Jared Allar.
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Original Source
Url : http://www.kb.cert.org/vuls/id/173009 |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-352 | Cross-Site Request Forgery (CSRF) (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
Id | Description |
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65829 | Snare Agent Multiple Unspecified CSRF Snare Agent contains a flaw that allows a remote Cross-site Request Forgery (CSRF / XSRF) attack. The flaw exists because the application does not require multiple steps or explicit confirmation for sensitive transactions such as change the password or remote listening port. By using a crafted URL (e.g., a crafted GET request inside an "img" tag), an attacker may trick the victim into clicking on the image to take advantage of the trust relationship between the authenticated victim and the application. Such an attack could trick the victim into executing arbitrary commands in the context of their session with the application, without further prompting or verification. |