5.8

CVE-2021-31172

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 1.81% 0.764
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:P/A:N
NIST 7.1 2.8 4.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Microsoft 7.1 2.8 4.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
CWE-290 Authentication Bypass by Spoofing

This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31172
Patch
Vendor Advisory