Name: [FIX] website_sale: a garbage ?category= on a product page must not answer 500

State: Killed

PR State: open

PR Author: Roy Le

PR Author Email:

PR: #1284

Committer: Roy Le

Committer Email: roy.le@viindoo.com

Commit: a84031e3e6f86efb8be161b1db01fb08b7953b14

Description:

                                            [FIX] website_sale: a garbage ?category= on a product page must not answer 500

SQL-injection scanners request product pages with payloads in ?category=
(e.g. "1' AND 1=1 UNION SELECT NULL-- -"): int(category) raised
ValueError in _prepare_product_values and the page answered 500 - 1,031
times in one week on a production 16.0 shop. The earlier guard only
covered the shop listing. The category only drives the breadcrumb and the
back link here, so an invalid one is ignored, as upstream 19.0 does.
                                            

Branch: 16.0

Age:

Up-time: Not finished