Medium severity4.3NVD Advisory· Published Dec 15, 2016· Updated May 6, 2026
CVE-2016-4047
CVE-2016-4047
Description
An issue was discovered in Open-Xchange OX App Suite before 7.8.1-rev8. References to external Open XML document type definitions (.dtd resources) can be placed within .docx and .xslx files. Those resources were requested when parsing certain parts of the generated document. As a result an attacker can track access to a manipulated document. Usage of a document may get tracked and information about internal infrastructure may get exposed.
Affected products
1- cpe:2.3:a:open-xchange:open-xchange_appsuite:*:rev7:*:*:*:*:*:*Range: <=7.8.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- www.securitytracker.com/id/1036157nvdThird Party AdvisoryVDB Entry
- www.securityfocus.com/archive/1/538732/100/0/threadednvd
News mentions
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