Title: Ensim Webppliance Unauthorized Email Access Vulnerability
Severity: MODERATE
Description:
Webppliance is a webhosting solution provided by Ensim. It is developed for use with Linux and Unix variant as well as Microsoft Windows operating environments.
A vulnerability has been reported for Ensim Webppliance. Reportedly, it is possible for malicious users of Webppliance to receive other users' emails.
The vulnerability is the result of Webppliance incorrectly processing an existing user's email alias. Reportedly, users that are allocated email and user accounts can intercept another user's email.
An attacker can exploit this vulnerability by selecting to add a valid email account as an alias. Once this alias has been established, any emails that arrive for the victim user will be intercepted by the attacker and arrive in the attacker's inbox.
This vulnerability was reported for Ensim Webppliance 3.0 and 3.1. It is not known whether other versions are affected.
Affected Products:
- Ensim Webppliance 3.0.0
- Ensim Webppliance 3.1.0
References:
- Ensim: Webppliance Home Page
Juniper Networks provides this content via a wide variety of sources and production methods. If notified of errors or omissions in the content of this page, Juniper Networks, at its discretion, will modify or remove the page or leave the content as is, depending on various factors including but not limited to the reputation and authority of the party providing the notification. Please use the contact information displayed elsewhere on this page to report any errors or omissions regarding the content on this page.
