PT-2022-1709 · Microsoft · Sharepoint Server

Published 2022-02-08 · Updated 2025-09-09 · CVE-2022-22005

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 SharePoint Server (affected versions not specified)

Description The issue is related to a deserialization mechanism flaw in Microsoft SharePoint Server, allowing a remote attacker to execute arbitrary code by exploiting this vulnerability. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

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:2022-00960

CVE-2022-22005

ZDI-22-352

Affected Products

Sharepoint Server

References · 16

• https://osv.dev/vulnerability/CVE-2022-22005 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22005 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-352 · Security Note
• https://bdu.fstec.ru/vul/2022-00960 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-22005 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-22005 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-22005 · Security Note
• https://t.me/cvenotify/26798 · Telegram Post
• https://t.me/nekaspersky/1786 · Telegram Post
• https://t.me/pentestingnews/21886 · Telegram Post
• https://t.me/apt_notes/697 · Telegram Post
• https://t.me/pentestingnews/20038 · Telegram Post
• https://t.me/poxek/1463 · Telegram Post
• https://t.me/cibsecurity/37103 · Telegram Post
• https://t.me/cybersecuritytechnologies/5570 · Telegram Post