Description
Skype for Business Elevation of Privilege Vulnerability
Published: 2023-10-10
Score: 5.3 Medium
EPSS: 90.5% High
KEV: Yes
AI Analysis

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Remediation

No solution or workaround provided in the CVE record.

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Tracking

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Advisories

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History

Wed, 25 Feb 2026 18:15:00 +0100

Type Values Removed Values Added
CPEs cpe:2.3:a:microsoft:skype_for_business_server:*:cu13:*:*:*:*:*:*
cpe:2.3:a:microsoft:skype_for_business_server:*:cu7:*:*:*:*:*:*

Wed, 22 Oct 2025 01:15:00 +0200


Tue, 21 Oct 2025 22:30:00 +0200


Tue, 21 Oct 2025 21:30:00 +0200


Tue, 15 Apr 2025 22:15:00 +0200

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 15 Apr 2025 16:15:00 +0200

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 10 Dec 2024 20:15:00 +0100

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2023-10-10'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 10 Dec 2024 19:30:00 +0100

Type Values Removed Values Added
CPEs cpe:2.3:a:microsoft:skype_for_business_server:2015:cu13:*:*:*:*:*:*
cpe:2.3:a:microsoft:skype_for_business_server:2019:cu7:*:*:*:*:*:*

Wed, 14 Aug 2024 22:15:00 +0200

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo

Subscriptions

Microsoft Skype For Business Server
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2025-10-21T23:05:34.874Z

Reserved: 2023-08-31T23:08:32.064Z

Link: CVE-2023-41763

cve-icon Vulnrichment

Updated: 2024-08-02T19:09:47.991Z

cve-icon NVD

Status : Analyzed

Published: 2023-10-10T18:15:18.150

Modified: 2026-06-17T06:22:45.340

Link: CVE-2023-41763

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-918

    Server-Side Request Forgery (SSRF)