CRITICAL · 9.8

CVE-2018-19355

modules/orderfiles/ajax/upload.php in the Customer Files Upload addon 2018-08-01 for PrestaShop (1.5 through 1.7) allows remote attackers to execute arbitrary code by uploading a php file via modules/...

Vulnerability Description

modules/orderfiles/ajax/upload.php in the Customer Files Upload addon 2018-08-01 for PrestaShop (1.5 through 1.7) allows remote attackers to execute arbitrary code by uploading a php file via modules/orderfiles/upload.php with auptype equal to product (for upload destinations under modules/productfiles), order (for upload destinations under modules/files), or cart (for upload destinations under modules/cartfiles).

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
PrestashopPrestashop>= 1.5.0.0, <= 1.7.0.0
MyprestaCustomer Files Upload2018-08-01

Related Weaknesses (CWE)

References

FAQ

What is CVE-2018-19355?

CVE-2018-19355 is a vulnerability with a CVSS score of 9.8 (CRITICAL). modules/orderfiles/ajax/upload.php in the Customer Files Upload addon 2018-08-01 for PrestaShop (1.5 through 1.7) allows remote attackers to execute arbitrary code by uploading a php file via modules/...

How severe is CVE-2018-19355?

CVE-2018-19355 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-19355?

Check the references section above for vendor advisories and patch information. Affected products include: Prestashop Prestashop, Mypresta Customer Files Upload.