Vulnerability Name:

CVE-2014-5452

Assigned:2014-08-25
Published:2014-09-02
Updated:2016-12-21
Summary: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.
CVSS v3 Severity:3.7 Low (CCN CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-79
References:Source: CONFIRM
Type: PATCH
http://gforge.hl7.org/gf/project/strucdoc/frs/?action=FrsReleaseView&release_id=1088

Source: CONFIRM
Type: PATCH
http://motorcycleguy.blogspot.com/2014/04/hl7-cda-stylesheet-patches.html

Source: MISC
Type: UNKNOWN
http://smartplatforms.org/2014/04/security-vulnerabilities-in-ccda-display/

Source: CONFIRM
Type: UNKNOWN
http://www-01.ibm.com/support/docview.wss?uid=swg21699588

Source: BID
Type: UNKNOWN
69633

Source: SECTRACK
Type: UNKNOWN
1033511

Vulnerable Configuration:Configuration 1:
  • cpe:/a:hl7:c-cda:1.1:*:*:*:*:*:*:*

  • Denotes that component is vulnerable
    BACK
    hl7 c-cda 1.1