#VU29709 Input validation error in SAP NetWeaver - CVE-2020-6287

Vulnerability identifier: #VU29709

Vulnerability risk: High

CVSSv4.0: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2020-6287

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
SAP NetWeaver
Server applications / Application servers

Vendor: SAP

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to multiple unspecified issues within the SAP NetWeaver AS JAVA (LM Configuration Wizard). A remote non-authenticated attacker can send specially crafted request to the application and execute arbitrary code on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SAP NetWeaver: 7.30 - 7.50

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External links
http://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=552599675

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.