22
Stripe API Key: $70k Stolen from CCs via merchant to debit card "Instant Payments"
(webdesigneracademy.com)
c/cybersecurity is a community centered on the cybersecurity and information security profession. You can come here to discuss news, post something interesting, or just chat with others.
THE RULES
Instance Rules
Community Rules
If you ask someone to hack your "friends" socials you're just going to get banned so don't do that.
Learn about hacking
Other security-related communities [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected]
Notable mention to [email protected]
I'm curious if any security engineers have covered this incident.
Stripe does support generating Restricted API Keys. With "Restricted API Keys" you're able to mint a key that can live on your e-commerce website that has permission to accept payments but does not have permission to modify your merchant account's payout methods (eg adding a new "Instant Payments" debit card to the merchant account as this attacker did).
Unfortunately, I've asked WooCommerce to support Restricted API Keys 1 year ago, but they marked it as "low priority"
...I would appreciate if more people would jump-in on ^ that ticket and scold WooCommerce so that they add support for Restricted API Keys ;)
Looks like Woocommerce is responding 👍. It sounds like they're saying that they do in fact support them, but that the documentation might not make it clear; does that sound accurate to you?
I consider "support" for this as having it documented. It's not a boolean "on" / "off". To "support Restricted API Keys" would mean that they document the minimum set of permissions required (which is a long list of properties, each set to "none" or "read" or "write").
Indeed, I'm very happy to see they've changed it from 'low-priority' to 'high-priority'. Hopefully they'll update the documentation with the permissions needed for Restricted API Keys soon.
Right, I was trying to be a little skeptical when I read her account (make sure she wasn't blaming them for some misunderstanding on her end), but I'm about 90% sure that I've done a few different times exactly what she did (export keys, put them in Woocommerce, done and assume it's fine.)
Basically, yes, I'm in full agreement with you that understanding in detail what to do (and, ideally, a strong message that people should be careful about doing it in the safe way) would definitely be good.
Yeah, once they document how to use it, I hope they also publish an PSA telling all users to disable their existing keys and migrate to using Restricted API Keys