CVE-2022-26910 - Vulnerability Details - OpenCVE

Skype for Business and Lync Spoofing Vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00743.

Exploitation none

Automatable yes

Technical Impact partial

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

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	< 2046.396

Configuration 1 [-]

OR	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.

Project Subscriptions

Vendors	Products
Microsoft Subscribe	Skype For Business Server Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2022-31456	Skype for Business and Lync Spoofing Vulnerability

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26910

History

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

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

Thu, 02 Jan 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2022-04-15T19:05:46.000Z

Updated: 2025-01-02T18:52:18.646Z

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

Link: CVE-2022-26910

Vulnrichment

Updated: 2024-08-03T05:18:38.171Z

NVD

Status : Modified

Published: 2022-04-15T19:15:15.143

Modified: 2024-11-21T06:54:46.550

Link: CVE-2022-26910

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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