CVE-2018-8474

HIGH

Microsoft Lync - Auth Bypass

Title source: llm
STIX 2.1

Description

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync.

Exploits (1)

exploitdb WORKING POC VERIFIED
by nyxgeek · powershelldoswindows
https://www.exploit-db.com/exploits/45936

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1041633
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/105268
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/45936/

Scores

CVSS v3 7.5
EPSS 0.2444
EPSS Percentile 96.1%
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-20
Status published
Products (1)
microsoft/lync_for_mac 2011
Published Sep 13, 2018
Tracked Since Feb 18, 2026