CVE-2021-31950
Microsoft SharePoint Server Spoofing Vulnerability
Severity Score
7.6
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Microsoft SharePoint Server Spoofing Vulnerability
Una vulnerabilidad de Suplantación de Identidad de Microsoft SharePoint Server. Este ID de CVE es diferente de CVE-2021-31948, CVE-2021-31964
Microsoft SharePoint Server version 16.0.10372.20060 suffers from a GetXmlDataFromDataSource server-side request forgery vulnerability.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-04-30 CVE Reserved
- 2021-06-08 CVE Published
- 2021-06-11 First Exploit
- 2024-08-03 CVE Updated
- 2024-10-26 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-918: Server-Side Request Forgery (SSRF)
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/49982 | 2021-06-11 | |
| http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html | 2024-08-03 |
| URL | Date | SRC |
|---|---|---|
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950 | 2023-08-01 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Sharepoint Foundation Search vendor "Microsoft" for product "Sharepoint Foundation" | 2013 Search vendor "Microsoft" for product "Sharepoint Foundation" and version "2013" | sp1 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Sharepoint Server Search vendor "Microsoft" for product "Sharepoint Server" | 2016 Search vendor "Microsoft" for product "Sharepoint Server" and version "2016" | enterprise |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Sharepoint Server Search vendor "Microsoft" for product "Sharepoint Server" | 2019 Search vendor "Microsoft" for product "Sharepoint Server" and version "2019" | - |
Affected
| ||||||