CVE-2023-23395 : Microsoft SharePoint Server Spoofing Vulnerability

Microsoft SharePoint Server Spoofing Vulnerability

Published 2023-03-14 17:15:13

Updated 2024-05-29 04:15:15

View at NVD, CVE.org

Products affected by CVE-2023-23395

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: 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

0.09%

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

~ 37 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
3.1	LOW	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N	1.6	1.4	Microsoft Corporation
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

Assigned by: secure@microsoft.com (Secondary)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23395

CVE-2023-23395 - Security Update Guide - Microsoft - Microsoft SharePoint Server Spoofing Vulnerability
Patch;Vendor Advisory

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