5.8
CVSSv2

CVE-2019-0817

Published: 09/04/2019 Updated: 09/04/2020
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.4 | Impact Score: 2.5 | Exploitability Score: 2.8
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N

Vulnerability Summary

A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access (OWA) fails to properly handle web requests, aka 'Microsoft Exchange Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-0858.

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microsoft exchange server 2010

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Recent Articles

Microsoft Patch Tuesday – April 2019
Symantec Threat Intelligence Blog • Himanshu Mehta • 10 Apr 2022

This month the vendor has patched 74 vulnerabilities, 14 of which are rated Critical.

Posted: 10 Apr, 201927 Min ReadThreat Intelligence SubscribeFollowtwitterfacebooklinkedinMicrosoft Patch Tuesday – April 2019This month the vendor has patched 74 vulnerabilities, 14 of which are rated Critical.As always, customers are advised to follow these security best practices:


Install vendor patches as soon as they are available.
Run all software with the least privileges required while still maintaining ...