What is CVE-2023-2419?

CVE-2023-2419 is a medium-severity vulnerability in Crmeb, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2023-04-29.

How severe is CVE-2023-2419?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Arbitrary file upload in Crmeb

CVE-2023-2419

A vulnerability was found in Zhong Bang CRMEB 4.6.0. It has been declared as critical. This vulnerability affects the function videoUpload of the file \crmeb\app\services\system\attachment\SystemAttachmentServices.php. The manipulation of the argument filename leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-227716.

Vulnerability class: Unrestricted File Upload

EPSS: 0.008 (53.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Crmeb — versions 4.6.0
Zhong Bang Crmeb — versions 4.6.0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required)
cna@vuldb.com (issue-tracking, Exploit, exploit)

Frequently asked questions

What is CVE-2023-2419?: CVE-2023-2419 is a medium-severity vulnerability in Crmeb, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2023-04-29.
How severe is CVE-2023-2419?: Medium severity. CVSS v3 base score is 4.7 out of 10.