CVE-2023-28288 : Microsoft SharePoint Server Spoofing Vulnerability

Microsoft SharePoint Server Spoofing Vulnerability

Published 2023-04-11 21:15:27

Updated 2025-01-01 02:15:28

View at NVD, CVE.org

Products affected by CVE-2023-28288

Microsoft » Sharepoint Server » Version: 2019
cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
Matching versions
Microsoft » Sharepoint Server » Version: 2013 Update SP1 Enterprise Edition
cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*
Matching versions
Microsoft » Sharepoint Server » Version: 2016 Enterprise Edition
cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
Matching versions
Microsoft » Sharepoint Server » Version: N/A Subscription Edition
cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*
Matching versions
Microsoft » Sharepoint Foundation » Version: 2013 Update SP1
cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*
Matching versions

EPSS FAQ

7.49%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 91 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N	2.8	5.2	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: None
8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N	2.8	5.2	Microsoft Corporation
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: None

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.

Assigned by: secure@microsoft.com (Secondary)

http://packetstormsecurity.com/files/173126/Microsoft-SharePoint-Enterprise-Server-2016-Spoofing.html

Microsoft SharePoint Enterprise Server 2016 Spoofing ≈ Packet Storm
Third Party Advisory;VDB Entry
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28288

CVE-2023-28288 - Security Update Guide - Microsoft - Microsoft SharePoint Server Spoofing Vulnerability
Patch;Vendor Advisory

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