Vulnerability identifier: #VU31155

Vulnerability risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2018-20782

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
WooCommerce
Web applications / Modules and components for CMS

Vendor: WooCommerce

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The GloBee plugin before 1.1.2 for WooCommerce mishandles IPN messages.

Mitigation
Install update from vendor's website.

Vulnerable software versions

WooCommerce: 1.1.1

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External links
http://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3
http://github.com/GloBee-Official/woocommerce-payment-api-plugin/pull/2
http://www.exploit-db.com/exploits/46414/

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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?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.