CVE Vulnerabilities

CVE-2018-16793

Server-Side Request Forgery (SSRF)

Published: Sep 21, 2018 | Modified: Nov 20, 2018
CVSS 3.x
8.6
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

Rollup 18 for Microsoft Exchange Server 2010 SP3 and previous versions has an SSRF vulnerability via the username parameter in /owa/auth/logon.aspx in the OWA (Outlook Web Access) login page.

Weakness

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Affected Software

Name Vendor Start Version End Version
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010
Exchange_server Microsoft 2010 2010

References