Sun Java System Application Server and Sun Java System Web Server XSLT stylesheets code execution

javasystem-xsltstylesheets-code-execution (35335) The risk level is classified as HighHigh Risk

Description:

Sun Java System Application Server and Sun Java System Web Server could allow a local attacker to execute arbitrary code on the system, caused by a vulnerability in the Java XML Digital Signature implementation. By sending a specially-crafted XML signature containing a malicious XSLT stylesheet, a local attacker could exploit this vulnerability to execute arbitrary Java code on the system with the application's permissions.

Platforms Affected:

  • Sun, Java Application Server 8.2 Platform
  • Sun, Java Application Server 8.2 Enterprise
  • Sun, Java Application Server 9.0 Platform
  • Sun, Java System Web Server 7.0

Remedy:

Refer to Sun Alert ID: 102992 for patch, upgrade, or suggested workaround information. See References.

Consequences:

Gain Access

References:

  • BugTraq Mailing List, Thu Jul 12 2007 - 15:23:23 CDT, Command Injection in XML Digital Signatures at http://archives.neohapsis.com/archives/bugtraq/2007-07/0123.html.
  • Sun Alert ID: 102992, Security Vulnerability in Processing XSLT Stylesheets Affects Sun Java System Application Server and Web Server at http://sunsolve.sun.com/search/document.do?assetkey=1-26-102992-1.
  • ASA-2007-320: Security Vulnerability in Processing XSLT Stylesheets Affects Sun Java System Application Server and Web Server (Sun 102992)
  • BID-24850: Sun Java System Server XSLT Processing Remote Java Method Execution Vulnerability
  • CVE-2007-3715: Sun Java System Application Server and Web Server 7.0 through 9.0 before 20070710 do not properly process XSLT stylesheets in XSLT transforms in XML signatures, which allows context-dependent attackers to execute an arbitrary Java method via a crafted stylesheet, a related issue to CVE-2007-3716.
  • SA26023: Sun Java System Web / Application Server XSLT Processing Vulnerability
  • VUPEN/ADV-2007-2493: Sun Java System Application XSLT Stylesheet Handling Code Execution Vulnerability
  • VUPEN/ADV-2007-2785: Sun Java System Portal Server XSLT Stylesheet Code Execution Vulnerability

Reported:

Jul 10, 2007

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