Vulnerability-Lookup

CNVD-2020-38866

Vulnerability from cnvd - Published: 2020-07-15

Title

SAP NetWeaver AS Java命令执行漏洞

Description

SAP Netweaver是德国思爱普（SAP）公司的一套面向服务的集成化应用平台。该平台主要为SAP应用程序提供开发和运行环境。SAP NetWeaver Application Server（AS）Java是一款运行于NetWeaver中且基于Java编程语言的应用服务器。 SAP NetWeaver AS Java（LM配置向导）7.30至7.50版本存在安全漏洞。未经身份验证的远程攻击者可以通过创建具有最大特权的新SAP用户，绕过所有访问和授权控制，从而完全控制SAP系统。

Severity

高

Patch Name

SAP NetWeaver AS Java命令执行漏洞的补丁

Patch Description

Formal description

建议将SAP对应产品升级至安全版本，建议用户下载使用： https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552599675

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-6287

Impacted products

Name
['SAP Netweaver Application Server Java 7.30', 'SAP Netweaver Application Server Java 7.31', 'SAP Netweaver Application Server Java 7.40', 'SAP Netweaver Application Server Java 7.50']

Show details on source website

JSON

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}

CVE-2020-6287 (GCVE-0-2020-6287)

Vulnerability from cvelistv5 – Published: 2020-07-14 12:30 – Updated: 2025-10-21 23:35

Summary

SAP NetWeaver AS JAVA (LM Configuration Wizard), versions - 7.30, 7.31, 7.40, 7.50, does not perform an authentication check which allows an attacker without prior authentication to execute configuration tasks to perform critical actions against the SAP Java system, including the ability to create an administrative user, and therefore compromising Confidentiality, Integrity and Availability of the system, leading to Missing Authentication Check.

Severity

10 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-29 20:18 UTC

CWE

Missing Authentication Check
CWE-306 - Missing Authentication for Critical Function

Assigner

sap mitre root

References

6 references

URL	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
https://launchpad.support.sap.com/#/notes/2934135	x_refsource_MISC
https://www.onapsis.com/recon-sap-cyber-security-…	x_refsource_MISC
http://seclists.org/fulldisclosure/2021/Apr/6	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/162085/SAP-J…	x_refsource_MISC
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
SAP SE	SAP NetWeaver AS JAVA (LM Configuration Wizard)	Affected: < 7.30 Affected: < 7.31 Affected: < 7.40 Affected: < 7.50

Show details on NVD website

JSON

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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.

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

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Action not permitted

CNVD-2020-38866

CVE-2020-6287 (GCVE-0-2020-6287)

Tags

Sightings

Nomenclature

Related by attack behaviour