CVE-2023-46845

Name: CVE-2023-46845
Creator: NVD / NIST
Published: 2023-11-07T08:15:24.257+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 1.58%

Last modified Jun 17, 2026

CVE-2023-46845 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. EC-CUBE 3 series (3.0.0 to 3.0.18-p6) and 4 series (4.0.0 to 4.0.6-p3, 4.1.0 to 4.1.2-p2, and 4.2.0 to 4.2.2) contain an arbitrary code execution vulnerability due to improper settings of the template engine Twig included in the product. As a result, arbitrary code may be executed on the server where the product is running by a user with an administrative privilege.. EPSS estimates a 1.58% chance of exploitation in the next 30 days.

Description

EC-CUBE 3 series (3.0.0 to 3.0.18-p6) and 4 series (4.0.0 to 4.0.6-p3, 4.1.0 to 4.1.2-p2, and 4.2.0 to 4.2.2) contain an arbitrary code execution vulnerability due to improper settings of the template engine Twig included in the product. As a result, arbitrary code may be executed on the server where the product is running by a user with an administrative privilege.

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

1.58%

72.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions	Update
Ec-Cube	Ec-Cube	>= 3.0.0, <= 3.0.18	—
Ec-Cube	Ec-Cube	>= 4.0.0, <= 4.0.6	—
Ec-Cube	Ec-Cube	>= 4.1.0, <= 4.1.2	—
Ec-Cube	Ec-Cube	>= 4.2.0, < 4.2.3	—
Ec-Cube	Ec-Cube	3.0.18	P1
Ec-Cube	Ec-Cube	4.0.6	P1
Ec-Cube	Ec-Cube	4.1.2	P1

References

https://jvn.jp/en/jp/JVN29195731/Third Party Advisory
https://www.ec-cube.net/info/weakness/20231026/index.phpExploit, Patch, Vendor Advisory
https://www.ec-cube.net/info/weakness/20231026/index_3.phpExploit, Patch, Vendor Advisory
https://www.ec-cube.net/info/weakness/20231026/index_40.phpExploit, Patch, Vendor Advisory
https://jvn.jp/en/jp/JVN29195731/Third Party Advisory
https://www.ec-cube.net/info/weakness/20231026/index.phpExploit, Patch, Vendor Advisory
https://www.ec-cube.net/info/weakness/20231026/index_3.phpExploit, Patch, Vendor Advisory
https://www.ec-cube.net/info/weakness/20231026/index_40.phpExploit, Patch, Vendor Advisory

Timeline

Published: Nov 7, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-46845?

How severe is CVE-2023-46845?

CVE-2023-46845 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 1.58% probability of exploitation in the next 30 days.

How do I fix CVE-2023-46845?

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-2023-46845?

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

Scan your code now

Source: NVD / NIST