PdfViewer: A string.Empty password does not open an encrypted document that has no user password set

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Last Updated: 04 Jan 2024 11:12 by ADMIN

Job

Created on: 24 Aug 2021 09:01

Category: PDFViewer

Type: Bug Report

PdfViewer: A string.Empty password does not open an encrypted document that has no user password set

A password is asked although Adobe opens the document without one when the document is encrypted with "Encryption of data using the RC4 or AES algorithms with a file encryption key length of 40 bits." - Version 1 (V 1) Revision 2 (R 2).

Similar cases (V1 R3 and V2 R3) are handled in the following item: PdfViewer: A password is asked although Adobe opens the document without one.