CVE-2014-5452

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 v2.0 4.3 MEDIUM

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://gforge.hl7.org/gf/project/strucdoc/frs/?action=FrsReleaseView&release_id=1088	Patch
http://motorcycleguy.blogspot.com/2014/04/hl7-cda-stylesheet-patches.html	Patch
http://smartplatforms.org/2014/04/security-vulnerabilities-in-ccda-display/	Exploit
http://www-01.ibm.com/support/docview.wss?uid=swg21699588
http://www.securityfocus.com/bid/69633
http://www.securitytracker.com/id/1033511

Configurations

Configuration 1 (hide)

cpe:2.3:a:hl7:c-cda:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2014-09-02 10:55

Updated : 2024-02-04 18:35

NVD link : CVE-2014-5452

Mitre link : CVE-2014-5452

CVE.ORG link : CVE-2014-5452

JSON object : View

Products Affected

hl7

c-cda

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2014-5452", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2014-09-02T10:55:04.667", "references": [{"url": "http://gforge.hl7.org/gf/project/strucdoc/frs/?action=FrsReleaseView&release_id=1088", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://motorcycleguy.blogspot.com/2014/04/hl7-cda-stylesheet-patches.html", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://smartplatforms.org/2014/04/security-vulnerabilities-in-ccda-display/", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=swg21699588", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/69633", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1033511", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "CDA.xsl en HL7 C-CDA 1.1 y anteriores no anticipa la posibilidad de documentos C-CDA inv\u00e1lidos con atributos XML manipulados, lo que permite a atacantes remotos realizar ataques de XSS a trav\u00e9s de un documento que contiene una tabla que se maneja indebidamente durante las operaciones xsl:copy no restringidas."}], "lastModified": "2016-12-22T02:59:16.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hl7:c-cda:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0CFF71B1-DB79-47BA-92A1-FCA69B92F172", "versionEndIncluding": "1.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}