CVE-2022-26911 - Vulnerability Details - OpenCVE

Description

Skype for Business Information Disclosure Vulnerability

Published: 2022-04-15

Score: 6.5 Medium

EPSS: 19.9% Moderate

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Microsoft Lync Server 2013 CU10

affected

Version	Status	Constraints
`8308.0`	affected	< 8308.1194

Microsoft

Skype for Business Server 2015 CU12

affected

Version	Status	Constraints
`9319.0`	affected	< 9319.628

Microsoft

Skype for Business Server 2019 CU6

affected

Version	Status	Constraints
`2046.0`	affected	< 9319.628

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:lync_server:2013:cumulative_update_10::::::
	cpe:2.3:a:microsoft:skype_for_business_server:2015:cu12::::::
	cpe:2.3:a:microsoft:skype_for_business_server:2019:cu6::::::

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.1991.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26911

History

Tue, 24 Feb 2026 20:15:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:microsoft:lync_server::cumulative_update_10::::::* cpe:2.3:a:microsoft:skype_for_business_server::cu12::::::* cpe:2.3:a:microsoft:skype_for_business_server::cu6::::::*

Subscriptions

Microsoft Lync Server Skype For Business Server

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2022-04-15T19:05:48.000Z

Updated: 2025-01-02T18:52:19.258Z

Reserved: 2022-03-11T00:00:00.000Z

Link: CVE-2022-26911

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-15T19:15:15.193

Modified: 2024-11-21T06:54:46.670

Link: CVE-2022-26911

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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