iOpus Secure Email Attachments Encryption Weakness

BID:17656

Info

iOpus Secure Email Attachments Encryption Weakness

Bugtraq ID: 17656
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Apr 22 2006 12:00AM
Updated: Apr 24 2006 05:46PM
Credit: Discovered by NtWaK0, Noph0bia.
Vulnerable: iOpus iOpus Secure Email Attachments 0
Not Vulnerable:

Discussion

iOpus Secure Email Attachments Encryption Weakness

iOpus Secure Email Attachments is susceptible to an insecure-encryption weakness. This issue is due to a design flaw in the encryption algorithm used in the application.

The insecure method of encrypting attachments may result in a substantially less than brute-force attack against certain passwords used to encrypt attachments.

Exploit / POC

iOpus Secure Email Attachments Encryption Weakness

An attacker uses standard encryption utilities to exploit this issue.

Solution / Fix

iOpus Secure Email Attachments Encryption Weakness

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected]

References

iOpus Secure Email Attachments Encryption Weakness

References:
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