#VU54412 Information disclosure in Shopware - CVE-2021-32716

Vulnerability identifier: #VU54412

Vulnerability risk: Low

CVSSv4.0: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2021-32716

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Shopware
Web applications / E-Commerce systems

Vendor: Shopware

Description

The vulnerability allows a remote user to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application in the admin API. A remote administrator can obtain internal hidden fields information.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Shopware: 6.0.0 - 6.4.1.0

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External links
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-06-2021
https://github.com/shopware/platform/commit/b5c3ce3e93bd121324d72aa9d367cb636ff1c0eb
https://github.com/shopware/platform/security/advisories/GHSA-gpmh-g94g-qrhr

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Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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