PT-2025-24862 · Microsoft · Sharepoint Server

Zcgonvh · Published 2025-06-10 · Updated 2026-03-09 · CVE-2025-47163

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Office SharePoint (affected versions not specified) Microsoft SharePoint Enterprise Server (affected versions not specified) Microsoft SharePoint Server (affected versions not specified) Microsoft SharePoint Server Subscription Edition (affected versions not specified)

Description The issue involves flaws in the deserialization mechanism within Microsoft Office SharePoint. Successful exploitation allows an authorized attacker to execute code over a network by deserializing untrusted data. This could potentially allow a remote attacker to execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

BDU:2025-07094

CVE-2025-47163

Affected Products

Sharepoint Server

References · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47163 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-47163 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-47163 · Security Note
• https://bdu.fstec.ru/vul/2025-07094 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-47163 · Security Note
• https://twitter.com/windowsforum/status/1932495299798331742 · Twitter Post
• https://t.me/CSIRT_italia/3236 · Telegram Post
• https://t.me/cvetracker/25917 · Telegram Post
• https://twitter.com/CVEnew/status/1932512942643347616 · Twitter Post