CVE-2017-11932

high Microsoft
CVSS v3 Base Score
8.1
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EPSS Score
14.8%
Exploitation probability in 30 days
Top 5% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
None
Published: December 12, 2017 (3075 days ago)
Last Modified: May 13, 2026
Vendor: Microsoft
Source: NVD

Description

Microsoft Exchange Server 2016 CU5 and Microsoft Exchange Server 2016 CU5 allow a spoofing vulnerability due to the way Outlook Web Access (OWA) validates web requests, aka "Microsoft Exchange Spoofing Vulnerability".

CWE

CWE-20

Affected Products

microsoft exchange server

References

🔗 www.securityfocus.com 🔗 www.securitytracker.com 🔗 portal.msrc.microsoft.com 🔗 www.securityfocus.com 🔗 www.securitytracker.com