Input validation error in Magento, Magento Commerce



Published: 2019-11-06 | Updated: 2019-11-13
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2019-8107
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Adobe Commerce (formerly Magento Commerce)
Web applications / E-Commerce systems

Vendor Magento, Inc

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Input validation error

EUVDB-ID: #VU22753

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-8107

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform an arbitrary file deletion on the target system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote authenticated attacker with export data transfer privileges can send a specially crafted request and perform an arbitrary file deletion.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Adobe Commerce (formerly Magento Commerce): 2.2.0 - 2.3.2

External links

http://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update


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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