Remote code execution in SAP Commerce



Published: 2021-02-09
Risk High
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2021-21477
CWE ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
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SAP Commerce
Web applications / E-Commerce systems

Vendor SAP

Security Advisory

This security advisory describes one high risk vulnerability.

1) Input validation error

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2021-21477

CWE-ID: CWE-20 - Improper Input Validation

Exploit availability: No

Description

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

The vulnerability exists due to unspecified vulnerability in SAP Commerce. A remote authenticated user can send a specially crafted request to the application and execute arbitrary code on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SAP Commerce: 1808, 1811, 1905, 2005, 2011

CPE External links

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=568460543
https://launchpad.support.sap.com/#/notes/3014121

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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