In the orders section of PrestaShop before 1.7.2.5, an attack is possible after gaining access to a target store with a user role with the rights of at least a Salesman or higher privileges. The attacker can then inject arbitrary PHP objects into the process and abuse an object chain in order to gain Remote Code Execution. This occurs because protection against serialized objects looks for a 0: followed by an integer, but does not consider 0:+ followed by an integer.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-15T16:00:00

Updated: 2024-08-05T12:12:27.632Z

Reserved: 2019-01-15T00:00:00

Link: CVE-2018-20717

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-01-15T16:29:00.603

Modified: 2019-02-04T13:41:41.580

Link: CVE-2018-20717

cve-icon Redhat

No data.