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[email protected]CVE-2018-8311

HistoryJul 11, 2018 - 12:29 a.m.

CVE-2018-8311

2018-07-1100:29:00

CWE-20

[email protected]

web.nvd.nist.gov

cve-2018-8311

remote code execution

skype for business

microsoft lync

vulnerability

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.09 Low

EPSS

Percentile

94.6%

JSON

A remote code execution vulnerability exists when Skype for Business and Microsoft Lync clients fail to properly sanitize specially crafted content, aka “Remote Code Execution Vulnerability in Skype For Business and Lync.” This affects Skype, Microsoft Lync.

VendorProductVersionCPE
microsoftskype*cpe:2.3:a:microsoft:skype:*:*:*:*:*:*:*:*
microsoftskype*cpe:2.3:a:microsoft:skype:*:*:*:*:*:*:*:*
microsoftlync*cpe:2.3:a:microsoft:lync:*:*:*:*:*:*:*:*
microsoftlync*cpe:2.3:a:microsoft:lync:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	skype	*	cpe:2.3:a:microsoft:skype::::::::
microsoft	skype	*	cpe:2.3:a:microsoft:skype::::::::
microsoft	lync	*	cpe:2.3:a:microsoft:lync::::::::
microsoft	lync	*	cpe:2.3:a:microsoft:lync::::::::