Medium severity · published Feb 15, 2018
CVE-2018-0850
Microsoft Outlook 2007, Microsoft Outlook 2010, Microsoft Outlook 2013, Microsoft Outlook 2016, and Microsoft Office 2016 Click-to-Run allow an elevation of privilege…
6.5
CVSS
5%
EPSS
No
On KEV
Description
Microsoft Outlook 2007, Microsoft Outlook 2010, Microsoft Outlook 2013, Microsoft Outlook 2016, and Microsoft Office 2016 Click-to-Run allow an elevation of privilege vulnerability due to how the format of incoming message is validated, aka "Microsoft Outlook Elevation of Privilege Vulnerability".
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.0% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OF
Office · Microsoft
2016 · source: NVD
OU
Outlook · Microsoft
2007; 2010; 2013; 2016 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-0850
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-0850
Third Party Advisory
http://www.securityfocus.com/bid/102866
Third Party Advisory
http://www.securitytracker.com/id/1040382
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0850
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