// For flags

CVE-2020-1205

Microsoft SharePoint Spoofing Vulnerability

Severity Score

4.6
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

<p>A spoofing vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted request to an affected SharePoint server.</p>
<p>The attacker who successfully exploited the vulnerability could then perform cross-site scripting attacks on affected systems and run script in the security context of the current user. These attacks could allow the attacker to read content that the attacker is not authorized to read, use the victim's identity to take actions on the SharePoint site on behalf of the user, such as change permissions and delete content, and inject malicious content in the browser of the user.</p>
<p>The security update addresses the vulnerability by helping to ensure that SharePoint Server properly sanitizes web requests.</p>

Se presenta una vulnerabilidad de suplantación de identidad cuando Microsoft SharePoint Server no sanea apropiadamente una petición web especialmente diseñada para un servidor de SharePoint afectado, también se conoce como "Microsoft SharePoint Spoofing Vulnerability"

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-11-04 CVE Reserved
  • 2020-09-11 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
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 Enterprise Server
Search vendor "Microsoft" for product "Sharepoint Enterprise Server"
2016
Search vendor "Microsoft" for product "Sharepoint Enterprise Server" and version "2016"
-
Affected
Microsoft
Search vendor "Microsoft"
Sharepoint Foundation
Search vendor "Microsoft" for product "Sharepoint Foundation"
2010
Search vendor "Microsoft" for product "Sharepoint Foundation" and version "2010"
sp2
Affected
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"
2019
Search vendor "Microsoft" for product "Sharepoint Server" and version "2019"
-
Affected