Microsoft Teams help & learning

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Security Updates for Microsoft Lync Server 2013 (September 2019)

The Microsoft Lync Server installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability : - An information disclosure vulnerability exists in Lync 2013. An attacker who exploited it could read arbitrary files on the victim's machine. To...

Microsoft Lync Server Information Leakage Vulnerability

Microsoft Lync Server formerly known as Microsoft Office Communicator is a set of enterprise integrated communication platform from Microsoft. The platform is able to integrate different communication methods into one platform across PCs, Web, cell phones, and other mobile devices. An information...

Microsoft Teams help & learning

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CVE-2019-1029

A denial of service vulnerability exists in Skype for Business. An attacker who successfully exploited the vulnerability could cause Skype for Business to stop responding. Note that the denial of service would not allow an attacker to execute code or to elevate the attacker's user rights. To...

Denial of service

A denial of service vulnerability exists in Skype for Business, aka 'Skype for Business and Lync Server Denial of Service Vulnerability'...

Security Updates for Microsoft Lync Server and Skype for Business Server (June 2019)

The Microsoft Lync Server 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 Microsoft Lync Server. An attacker who successfully exploited the vulnerability could cause Microsoft...

Microsoft Teams help & learning

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Skype for Business and Lync Server Denial of Service Vulnerability

A denial of service vulnerability exists in Skype for Business. An attacker who successfully exploited the vulnerability could cause Skype for Business to stop responding. Note that the denial of service would not allow an attacker to execute code or to elevate the attacker's user rights. To...

Microsoft Skype for Business and Lync Server CVE-2019-1029 Denial of Service Vulnerability

Description Microsoft Skype for Business and Lync Server 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 Server 2010 Microsoft Lync...

The vulnerabilities in Microsoft Lync Server and Skype for Business Server allow attackers to perform cross-site scripting attacks.

The vulnerability of Microsoft Lync Server and Skype for Business Server’s instant messaging programs is related to the lack of protective measures taken for the website structure. Exploiting this vulnerability allows a malicious actor to carry out a cross-site scripting attack using a specially...

CVE-2019-0798

A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business and Lync Spoofing Vulnerability'...

CVE-2019-0798

A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business and Lync Spoofing Vulnerability'...

CVE-2019-0798

A spoofing vulnerability exists when a Lync Server or Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business and Lync Spoofing Vulnerability'...

CVE-2019-0798

CVE-2019-0798 is a spoofing vulnerability in Skype for Business Server and Lync Server where an attacker could exploit a specially crafted request URL to cause cross-site scripting or UI spoofing. The issue is tied to improper sanitization of crafted inputs in affected servers, enabling an authen...

[SECURITY] Fedora 28 Update: pidgin-sipe-1.24.0-3.fc28

A third-party plugin for the Pidgin multi-protocol instant messenger. It implements the extended version of SIP/SIMPLE used by various products: Skype for Business Microsoft Office 365 Microsoft Business Productivity Online Suite BPOS Microsoft Lync Server Microsoft Office Communications Server O...

The vulnerability of Microsoft Lync Server and Skype for Business Server messaging programs lies in the lack of protective measures for the website structure, allowing attackers to carry out cross-site scripting attacks.

The vulnerability of Microsoft Lync Server and Skype for Business Server’s instant messaging programs is related to the lack of protective measures taken for the website structure. Exploiting this vulnerability allows a malicious actor to carry out a cross-site scripting attack using a specially...

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...

Microsoft Teams help & learning

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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...