PT-2021-3140 · Microsoft · Sharepoint Server+1

Mwulftange · Published 2021-05-11 · Updated 2023-08-02 · CVE-2021-31171

Positive Technologies (AI Summary)

CVSS v3.1

4.1

Medium

Base vector

AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N

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

Description The issue is related to insufficient protection of internal data in Microsoft SharePoint, which can be exploited to gain unauthorized access to protected information.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2021-02781

CVE-2021-31171

Affected Products

Sharepoint Server

Sharepoint Foundation

References · 7

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31171 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-31171 · Security Note
• https://bdu.fstec.ru/vul/2021-02781 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-31171 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-31171 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31171 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021051111 · Note