Insufficient Signature Validation Affecting com.itextpdf:sign package, versions [,7.1.5)
Snyk CVSS
Attack Complexity
High
Confidentiality
High
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Test your applications- Snyk ID SNYK-JAVA-COMITEXTPDF-541284
- published 9 Jan 2020
- disclosed 14 Dec 2018
- credit Unknown
How to fix?
Upgrade com.itextpdf:sign
to version 7.1.5 or higher.
Overview
com.itextpdf:sign is an itext7 sign package, used as part of the itext7 PDF parsing library.
Affected versions of this package are vulnerable to Insufficient Signature Validation. It is possible to bypass the signature checker feature within itext7
due to insufficient validation of the whole PDF document.