CVE-2014-5452

NONE EPSS 78.9%

Published Sep 2, 201411y ago · Modified Jun 17, 20262w ago

Published Sep 2, 2014 11y ago

Last Modified Jun 17, 2026 2w ago

Description

CDA.xsl in HL7 C-CDA 1.1 and earlier does not anticipate the possibility of invalid C-CDA documents with crafted XML attributes, which allows remote attackers to conduct XSS attacks via a document containing a table that is improperly handled during unrestricted xsl:copy operations.

Threat Intelligence

EPSS Exploit Probability

78.9% percentile

Exploit & Patch Status

Public Exploit Known

Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

Vendor	Product	Version	Range
hl7	c-cda	*	≤1.1

References 6

gforge.hl7.org http://gforge.hl7.org/gf/project/strucdoc/frs/?action=FrsReleaseView&release_id=1088

Patch
motorcycleguy.blogspot.com http://motorcycleguy.blogspot.com/2014/04/hl7-cda-stylesheet-patches.html

Patch
smartplatforms.org http://smartplatforms.org/2014/04/security-vulnerabilities-in-ccda-display/

Exploit
www-01.ibm.com http://www-01.ibm.com/support/docview.wss?uid=swg21699588
securityfocus.com http://www.securityfocus.com/bid/69633
securitytracker.com http://www.securitytracker.com/id/1033511

Remediation

gforge.hl7.org http://gforge.hl7.org/gf/project/strucdoc/frs/?action=FrsReleaseView&release_id=1088

Patch
motorcycleguy.blogspot.com http://motorcycleguy.blogspot.com/2014/04/hl7-cda-stylesheet-patches.html

Patch