CVE-2023-40219

Name: CVE-2023-40219
Creator: NVD / NIST
Published: 2023-09-27T15:19:02.237+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.95%

Last modified Jun 17, 2026

CVE-2023-40219 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.. EPSS estimates a 0.95% chance of exploitation in the next 30 days.

Description

Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.

Metrics

CVSS 3.1

7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.95%

56.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Welcart	Welcart E-Commerce	>= 2.7, <= 2.8.21

References

https://jvn.jp/en/jp/JVN97197972/Third Party Advisory
https://www.welcart.com/archives/20106.htmlRelease Notes
https://jvn.jp/en/jp/JVN97197972/Third Party Advisory
https://www.welcart.com/archives/20106.htmlRelease Notes

Timeline

Published: Sep 27, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-40219?

Welcart e-Commerce versions 2.7 to 2.8.21 allows a user with editor or higher privilege to upload an arbitrary file to an unauthorized directory.

How severe is CVE-2023-40219?

CVE-2023-40219 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.95% probability of exploitation in the next 30 days.

How do I fix CVE-2023-40219?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-40219?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST