5.3

CVE-2023-41763

Warnung

Skype for Business Elevation of Privilege Vulnerability

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
MicrosoftSkype For Business Server Version2015 Updatecumulative_update_13
MicrosoftSkype For Business Server Version2019 Updatecumulative_update_7

10.10.2023: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft Skype for Business Privilege Escalation Vulnerability

Schwachstelle

Microsoft Skype for Business contains an unspecified vulnerability that allows for privilege escalation.

Beschreibung

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 13.69% 0.94
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.