Dada Mail Blank List Password Authentication Bypass Weakness

BID:9233

Info

Dada Mail Blank List Password Authentication Bypass Weakness

Bugtraq ID: 9233
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Dec 15 2003 12:00AM
Updated: Dec 15 2003 12:00AM
Credit: This issue was announced by the vendor.
Vulnerable: Dada Mail Dada Mail 2.8.10
Dada Mail Dada Mail 2.8.9
Dada Mail Dada Mail 2.8.2
Dada Mail Dada Mail 2.8
Dada Mail Dada Mail 2.7.1
Dada Mail Dada Mail 2.7
Dada Mail Dada Mail 2.6.4
Not Vulnerable: Dada Mail Dada Mail 2.8.11

Discussion

Dada Mail Blank List Password Authentication Bypass Weakness

Dada Mail is prone to a weakness that may allow authentication bypass. The issue is known to occur when the list password is blank. While it is reported that during normal usage of the program, it is not likely that list password would be blank, some circumstances could cause this to happen such as a software upgrade. If a list password is blank, it is possible to successfully authenticate using any password.

Exploit / POC

Dada Mail Blank List Password Authentication Bypass Weakness

There is no exploit required.

Solution / Fix

Dada Mail Blank List Password Authentication Bypass Weakness

Solution:
This issue has been addressed in Dada Mail 2.8.11. Users are advised to upgrade.


Dada Mail Dada Mail 2.6.4

Dada Mail Dada Mail 2.7

Dada Mail Dada Mail 2.7.1

Dada Mail Dada Mail 2.8

Dada Mail Dada Mail 2.8.10

Dada Mail Dada Mail 2.8.2

Dada Mail Dada Mail 2.8.9

References

Dada Mail Blank List Password Authentication Bypass Weakness

References:

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