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ZDI-11-126: CA Total Defense Suite Heartbeat Web Service Remote Code Execution Vulnerability



ZDI-11-126: CA Total Defense Suite Heartbeat Web Service Remote Code Execution Vulnerability

http://www.zerodayinitiative.com/advisories/ZDI-11-126

April 13, 2011

-- CVE ID:
CVE-2011-1654

-- CVSS:
10, (AV:N/AC:L/Au:N/C:C/I:C/A:C)

-- Affected Vendors:
CA

-- Affected Products:
CA Total Defense Suite

-- TippingPoint(TM) IPS Customer Protection:
TippingPoint IPS customers have been protected against this
vulnerability by Digital Vaccine protection filter ID 11071. 
For further product information on the TippingPoint IPS, visit:

    http://www.tippingpoint.com

-- Vulnerability Details:
This vulnerability allows remote attackers to execute arbitrary code on
vulnerable installations of CA Total Defense Endpoint. Authentication is
not required to exploit this vulnerability. 

The specific flaw exists within CA.Itm.Server.ManagementWS.dll. Due to a
failure to properly sanitize user-controlled input, it is possible for a
remote unauthenticated attacker to upload and subsequently execute
arbitrary code under the context of the CA Total Defense Heartbeat Web
service. Requests delivered to FileUploadHandler.ashx are subject to
arbitrary file writes, including directory traversal attacks, in the
GUID parameter. The Heartbeat Web service listens for HTTP requests on
port 8008 and 44344 for HTTPS. 

-- Vendor Response:
CA has issued an update to correct this vulnerability. More
details can be found at:

https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID={CD065CEC-AFE2-4D9D-8E0B-BE7F6E345866}

-- Disclosure Timeline:
2011-01-21 - Vulnerability reported to vendor
2011-04-13 - Coordinated public release of advisory

-- Credit:
This vulnerability was discovered by:
    * Andrea Micalizzi aka rgod

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