5.5

CVE-2021-31950

Exploit

Microsoft SharePoint Server Spoofing Vulnerability

Microsoft SharePoint Server Spoofing Vulnerability
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Sharepoint Foundation Version 2013 Update sp1
Microsoft ≫ Sharepoint Server Version 2016 SwEdition enterprise
Microsoft ≫ Sharepoint Server Version 2019
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.56% 0.906
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 8 4.9
AV:N/AC:L/Au:S/C:P/I:P/A:N
NIST 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Microsoft 7.6 2.3 4.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/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.

http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html
Third Party Advisory
Exploit
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950
Patch
Vendor Advisory