What is CVE-2018-14570?

CVE-2018-14570 is a high-severity vulnerability in Niushop B2b2c Multi-Business, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2018-07-23.

How severe is CVE-2018-14570?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Niushop B2b2c Multi-Business

CVE-2018-14570

A file upload vulnerability in application/shop/controller/member.php in Niushop B2B2C Multi-business basic version V1.11 allows any remote member to upload a .php file to the web server via a profile avatar field, by using an image Content-Type (e.g., image/jpeg) with a modified filename and file content. This results in arbitrary code execution by requesting that .php file.

Vulnerability class: Unrestricted File Upload

EPSS: 0.018 (75.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Niushop B2b2c_multi-business — versions 1.11
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-14570?: CVE-2018-14570 is a high-severity vulnerability in Niushop B2b2c Multi-Business, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2018-07-23.
How severe is CVE-2018-14570?: High severity. CVSS v3 base score is 8.8 out of 10.