PT-2020-5265 · Microsoft · Sharepoint Server+1

Published 2020-12-08 · Updated 2023-12-31 · CVE-2020-17121

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 (affected versions not specified)

Description The issue is related to errors in the code of Microsoft SharePoint, allowing a remote attacker to execute arbitrary code. This can be exploited by attackers to gain unauthorized access and control over the system. 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.

Weakness Enumeration

CWE-17

Related Identifiers

BDU:2020-05899

CVE-2020-17121

ZDI-20-1412

Affected Products

Sharepoint Server

Sharepoint Foundation

References · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17121 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17121 · Security Note
• https://osv.dev/vulnerability/CVE-2020-17121 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-1412 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17121 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-17121 · Security Note
• https://bdu.fstec.ru/vul/2020-05899 · Security Note
• https://t.me/cvenotify/6899 · Telegram Post
• https://t.me/cvenotify/10845 · Telegram Post