Oxygen XML Editor
The Premier All-In-One XML Editing Suite
Oxygen XML Author
Single-Source XML Authoring and Multi-Channel Publishing
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The Required Tools for Designing XML Schemas and Transformation Pipelines
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The Perfect Tool to Simplify Your JSON Editing Experience
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The Complete DITA Publishing Solution for WebHelp and PDF Output
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Chemistry Converts HTML and XML to PDF Using CSS
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Publish DITA and DocBook Content to WebHelp Output
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Customize the Look and Feel of Your PDF and WebHelp Output
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Severity: Medium2019-11-14 17:48:14
Security Advisories
The handling of XML documents in Oxygen XML Editor/Author/Developer is vulnerable to attacks based on XML External Entities (XXE). This applies only to documents that contain embedded DTDs and Entity declarations.
None
SYNC-2019-111401
Severity: Medium
CVSS Score: 6.5
This is a medium-severity issue. Because the embedded XML parser does not offer enough control over the location of files it opens, this XXE vulnerability allows execution of specially crafted XML files. Thus, the attacker can read files that are accessible to the Oxygen XML process currently running. In order to be successful, the attacker should have very good knowledge of the files location in your file system to be able to access the information stored on your computer.
2019-12-04 Initial release availability for v21.1, v20.1 and v19.1.
2019-12-11 Secondary release availability for v19.1. The initial release of v19.1 (2019120219) for this advisory did not cover all scenarios.
This issue was identified and responsibly reported by Pablo Santiago
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List of Security Advisories