Vulnerability-Lookup

CNVD-2020-23436

Vulnerability from cnvd - Published: 2020-04-17

Title

Microsoft SharePoint远程代码执行漏洞（CNVD-2020-23436）

Description

Microsoft SharePoint是美国微软（Microsoft）公司的一套企业业务协作平台。该平台用于对业务信息进行整合，并能够共享工作、与他人协同工作、组织项目和工作组、搜索人员和信息。 Microsoft SharePoint Enterprise Server 2016、SharePoint Foundation 2013 SP1和SharePoint Server 2019中存在远程代码执行漏洞。攻击者可利用该漏洞在SharePoint应用程序池和SharePoint服务器场帐户的上下文中执行任意代码。

Severity

中

Patch Name

Microsoft SharePoint远程代码执行漏洞（CNVD-2020-23436）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0932

Reference

https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-0932

Impacted products

Name
['Microsoft SharePoint Foundation 2013 SP1', 'Microsoft SharePoint Enterprise Server 2016', 'Microsoft SharePoint Server 2019']

Show details on source website

JSON

To clipboard

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  "number": "CNVD-2020-23436",
  "openTime": "2020-04-17",
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}

CVE-2020-0932 (GCVE-0-2020-0932)

Vulnerability from cvelistv5 – Published: 2020-04-15 15:12 – Updated: 2024-08-04 06:18

Summary

A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0920, CVE-2020-0929, CVE-2020-0931, CVE-2020-0971, CVE-2020-0974.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

1 reference

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_MISC

Impacted products

3 products

Vendor	Product	Version
Microsoft	Microsoft SharePoint Enterprise Server	Affected: 2016
Microsoft	Microsoft SharePoint Server	Affected: 2019
Microsoft	Microsoft SharePoint Foundation	Affected: 2013 Service Pack 1

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.