Skip to main content

Lync Server CVE-2022-33633

HIGH
2022-07-12 secure@microsoft.com
RCE Lync Server Skype For Business
7.2
CVSS 3.1 · Vendor: microsoft
Share

Severity by source

Vendor (microsoft) PRIMARY
7.2 HIGH
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Jul 12, 2022 - 23:15 cve.org
HIGH 7.2

DescriptionCVE.org

Skype for Business and Lync Remote Code Execution Vulnerability

AnalysisAI

Skype for Business and Lync Remote Code Execution Vulnerability. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

Skype for Business and Lync Remote Code Execution Vulnerability Affected products include: Microsoft Lync Server, Microsoft Skype For Business.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Lync Server

View all
CVE-2013-1302 CRITICAL
9.3 May 15

Microsoft Communicator 2007 R2, Lync 2010, Lync 2010 Attendee, and Lync Server 2013 do not properly handle objects in me
CVE-2014-4071 MEDIUM
5.0 Sep 10

The Server in Microsoft Lync Server 2013 allows remote attackers to cause a denial of service (NULL pointer dereference

CVE-2014-4068 MEDIUM
5.0 Sep 10

The Response Group Service in Microsoft Lync Server 2010 and 2013 and the Core Components in Lync Server 2013 do not pro
CVE-2014-1823 MEDIUM
4.3 Jun 11

Cross-site scripting (XSS) vulnerability in the Web Components Server in Microsoft Lync Server 2010 and 2013 allows remo
CVE-2014-4070 MEDIUM
4.3 Sep 10

Cross-site scripting (XSS) vulnerability in the Web Components Server in Microsoft Lync Server 2013 allows remote attack
CVE-2021-26422 HIGH
7.2 May 11

Skype for Business and Lync Remote Code Execution Vulnerability. Rated high severity (CVSS 7.2), this vulnerability is r
CVE-2015-2531 MEDIUM
4.3 Sep 09

Cross-site scripting (XSS) vulnerability in the jQuery engine in Microsoft Lync Server 2013 and Skype for Business Serve
CVE-2022-26911 MEDIUM
6.5 Apr 15

Skype for Business Information Disclosure Vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotel
CVE-2021-26421 MEDIUM
6.5 May 11

Skype for Business and Lync Spoofing Vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exp
CVE-2021-24099 MEDIUM
6.5 Feb 25

Skype for Business and Lync Denial of Service Vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is rem
CVE-2021-24073 MEDIUM
6.5 Feb 25

Skype for Business and Lync Spoofing Vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exp
CVE-2015-2532 MEDIUM
4.3 Sep 09

Cross-site scripting (XSS) vulnerability in Microsoft Lync Server 2013 allows remote attackers to inject arbitrary web s

Same technique RCE

View all
CVE-2017-7269 CRITICAL POC
9.8
CVE-2012-4681 CRITICAL POC
9.8
CVE-2015-5119 CRITICAL POC
9.8
CVE-2016-4117 CRITICAL POC
9.8
CVE-2015-3113 CRITICAL POC
9.8
CVE-2011-2462 CRITICAL POC
9.8
CVE-2025-53770 CRITICAL POC
9.8
CVE-2020-7961 CRITICAL POC
9.8

Share

CVE-2022-33633 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy