PT-2020-3901 · Microsoft · Sharepoint Server

Jonathan Birch · Published 2020-09-08 · Updated 2023-12-31 · CVE-2020-1210

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

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

Description: A remote code execution issue exists in Microsoft SharePoint due to the software's failure to properly check the source markup of an application package. This could allow a remote attacker to execute arbitrary code in the context of the SharePoint application pool and the SharePoint server farm account. Exploitation requires a user to upload a specially crafted SharePoint application package to an affected version of SharePoint.

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

RCE

Weakness Enumeration

CWE-494

Related Identifiers

BDU:2020-04294

CVE-2020-1210

Affected Products

Sharepoint Server

References · 6

• https://bdu.fstec.ru/vul/2020-04294 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1210 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1210 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1210 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1210 · Security Note
• https://cybersecurityworks.com/howdymanage/uploads/file/Ransomware%20Report%202023_compressed.pdf · Note