CVE-2017-0129

HIGH

Microsoft Lync for Mac 2011 - Improper Certificate Validation

Title source: llm

Description

Microsoft Lync for Mac 2011 fails to properly validate certificates, allowing remote attackers to alter server-client communications, aka "Microsoft Lync for Mac Certificate Validation Vulnerability."

References (3)

Core 3

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1038020

Patch, Vendor Advisory x_refsource_confirm

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0129

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/96752

Scores

CVSS v3 7.5

EPSS 0.0174

EPSS Percentile 82.7%

Attack Vector NETWORK

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

Details

CWE

CWE-295

Status published

Products (2)

microsoft/lync_for_mac 2011

Microsoft Corporation/Lync for Mac Lync for Mac 2011

Published Mar 17, 2017

Tracked Since Feb 18, 2026