Information disclosure in PrestaShop - CVE-2020-5250
Published: April 24, 2020 / Updated: April 27, 2020
Vulnerability identifier: #VU27312
CSH Severity: Medium
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-5250
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists when a customer edits their address, they can freely change the id_address in the form. A remote authenticated attacker can steal someone else's address.
It is the same with CustomerForm, you are able to change the id_customer and change all information of all accounts.
Affected software
PrestaShop
How to mitigate CVE-2020-5250
Install updates from vendor's website.
PrestaShop - update to 1.7.6.4