Yes, but it's no different from the QR codes already present on many consumer products. In fact, it is easier to spot, as either a cashier (or someone at a self-checkout) is likely to notice that there's a sticker over the barcode and get suspicious that there's some kind of fraud going on.
pards · · focus · HN ↗
[0]: <a href="https://en.wikipedia.org/wiki/Phishing#QR_code_phishing_(quishing)" rel="nofollow">https://en.wikipedia.org/wiki/Phishing#QR_code_phishing_(qui...
crote · · focus · HN ↗