Microsoft Skype for Business and Lync Server CVE-2019-0798 Spoofing Vulnerability

Description Microsoft Skype for Business and Lync Server are prone to a spoofing vulnerability. An attacker can exploit this issue to conduct spoofing attacks, execute arbitrary script code in the context of the affected site. This can allow the attacker to steal cookie-based authentication...

Security Updates for Microsoft Skype for Business and Microsoft Lync (January 2019 OOB)

The Microsoft Skype for Business or Microsoft Lync installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability : - A spoofing vulnerability exists when a Skype for Business 2015 server does not properly sanitize a specially crafted...

Skype for Business and Lync Spoofing Vulnerability

A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected server. The attacker who successfully exploited...

The vulnerability of the Microsoft Lync for Mac instant messaging program, related to message processing errors, allows a hacker to redirect users to malicious websites or automatically download certain types of files from a list of safe file types.

The vulnerability of the Microsoft Lync for Mac instant messaging program exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to redirect users to malicious websites or automatically download certain file types as safe files through a...

Microsoft Lync For Mac 2011 Injection

Exploit Title: Microsoft Lync for Mac 2011 Injection Forced Browsing/Download Author: @nyxgeek - TrustedSec Date: 2018-03-20 Vendor Homepage: microsoft.com Software Link: https://www.microsoft.com/en-us/download/details.aspx?id=36517 CVE: CVE-2018-8474 Version: Lync:Mac 2011 14.4.3, likely earlie...

Microsoft Lync for Mac 2011 - Injection Forced BrowsingDownload

Microsoft Lync for Mac 2011 - Injection Forced BrowsingDownload Exploit Title: Microsoft Lync for Mac 2011 Injection Forced Browsing/Download Author: @nyxgeek - TrustedSec Date: 2018-03-20 Vendor Homepage: microsoft.com Software Link: https://www.microsoft.com/en-us/download/details.aspx?id=36517...

Microsoft Lync for Mac 2011 - Injection Forced Browsing/Download

Exploit Title: Microsoft Lync for Mac 2011 Injection Forced Browsing/Download Author: @nyxgeek - TrustedSec Date: 2018-03-20 Vendor Homepage: microsoft.com Software Link: https://www.microsoft.com/en-us/download/details.aspx?id=36517 CVE: CVE-2018-8474 Version: Lync:Mac 2011 14.4.3, likely earlie...

Microsoft Lync for Mac 2011 - Injection Forced Browsing/Download Exploit

Exploit Title: Microsoft Lync for Mac 2011 Injection Forced Browsing/Download Author: @nyxgeek - TrustedSec Vendor Homepage: microsoft.com Software Link: https://www.microsoft.com/en-us/download/details.aspx?id=36517 CVE: CVE-2018-8474 Version: Lync:Mac 2011 14.4.3, likely earlier versions Tested...

Emoji Attack Can Kill Skype for Business Chat

A denial of service DoS vulnerability in the Skype for Business unified communications platform has been uncovered, which can be triggered by sending large numbers of emojis to the instant messaging client. According to the SEC Consult Vulnerability Lab, which discovered the flaw CVE-2018-8546,...

Microsoft Skype for Business and Lync Denial of Service Vulnerability

Microsoft Office is a suite of office software products.Skype for Business is one of the integrated communication platforms for businesses. A denial of service vulnerability exists in Microsoft Skype for Business and Lync. An attacker could exploit this vulnerability to cause the target service t...

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

Denial of service

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

CVE-2018-8546

A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype...

CVE-2018-8546

CVE-2018-8546 is a denial-of-service vulnerability in Skype for Business (also affecting Lync) caused by improper handling of emojis. An attacker could trigger a DoS by sending a sequence of emojis, causing the target service to stop responding. Microsoft’s MSRC advisory notes the fix addresses e...

Microsoft Skype for Business and Lync CVE-2018-8546 Denial of Service Vulnerability

Description Microsoft Skype for Business and Lync are prone to a remote denial-of-service vulnerability. An attacker can exploit this issue to cause the target service to stop responding, denying service to legitimate users. Technologies Affected Microsoft Lync 2013 32-bit SP1 Microsoft Lync 2013...

Security Updates for Microsoft Skype for Business and Microsoft Lync (November 2018)

The Microsoft Skype for Business or Microsoft Lync installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability : - A denial of service vulnerability exists in Skype for Business. An attacker who successfully exploited the vulnerability...

Should You Send Your Pen Test Report to the MSRC?

Every day, the Microsoft Security Response Center MSRC receives vulnerability reports from security researchers, technology/industry partners, and customers. We want those reports, because they help us make our products and services more secure. High-quality reports that include proof of concept,...

Description of the update for Lync Server 2010, Mobility Service: March 2012

Describes the update for Lync Server 2010, Mobility Service that is dated March 2012.SummaryThis article describes the update for Microsoft Lync Server 2010, Mobility Service that is dated March 2012.INTRODUCTIONThis update improves the reliability, stability and performance of Lync Server 2010,...