HIGH

CVE-2023-27640

CVSS v3

7.5

HIGH

EPSS Score

82.6%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

An issue was discovered in the tshirtecommerce (aka Custom Product Designer) component 2.1.4 for PrestaShop. An HTTP request can be forged with the POST parameter type in the /tshirtecommerce/fonts.php endpoint, to allow a remote attacker to traverse directories on the system in order to open files (without restriction on the extension and path). The content of the file is returned with base64 encoding. This is exploited in the wild in March 2023.

Technical details

Published
6/1/2023

Frequently asked questions

What is CVE-2023-27640?

An issue was discovered in the tshirtecommerce (aka Custom Product Designer) component 2.1.4 for PrestaShop. An HTTP request can be forged with the POST parameter type in the /tshirtecommerce/fonts.php endpoint, to allow a remote attacker to traverse directories on the system in order to open files (without restriction on the extension and path). The content of the file is returned with base64 encoding. This is exploited in the wild in March 2023.

Is CVE-2023-27640 actively exploited?

Active exploitation of CVE-2023-27640 has not been confirmed. The EPSS score is 82.6%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-27640?

CVE-2023-27640 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2023-27640 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.