PT-2021-5682 · Microsoft · Sharepoint Server+1

Thomas Moore · Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34467

Positive Technologies (AI Summary)

CVSS v2.0

8.7

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft SharePoint Foundation, SharePoint Server, and SharePoint Enterprise Server (affected versions not specified)

Description The issue is related to incorrect code generation management in Microsoft SharePoint products. It allows a remote attacker to execute arbitrary code by sending a specially crafted request. This can affect the system.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2022-00121

CVE-2021-34467

Affected Products

Sharepoint Foundation

Sharepoint Server

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2021-34467 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34467 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34467 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-34467 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-34467 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00121 · Security Note
• https://t.me/cvenotify/17838 · Telegram Post
• https://t.me/cvenotify/17775 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021071338 · Note