National Cyber-Alert System
Vulnerability Summary for CVE-2009-2146
Original release date:06/22/2009
Last revised:06/25/2009
Source:
US-CERT/NIST
Overview
Unrestricted file upload vulnerability in the Compose Email feature in the Emails module in Sugar Community Edition (aka SugarCRM) before 5.2f allows remote authenticated users to execute arbitrary code by uploading a file with only an extension in its name, then accessing the file via a direct request to a modified filename under cache/modules/Emails/, as demonstrated using .php as the entire original name.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
6.8
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: MISC
Name: http://www.ush.it/team/ush/hack-sugarcrm_520e/adv.txt
External Source: CONFIRM
Name: http://www.sugarforge.org/frs/download.php/5598/Sugar_CommunityEdition_ReleaseNotes_5.2f.pdf
External Source: BID
Name: 35361
External Source: SECUNIA
Name: 35445
Type: Advisory