Can a QR code be hacked?

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Tags

1. #hacked
2. #means
3. #malicious
4. #without
5. #small
6. #various
7. #action
8. #manipulation
9. #codes
10. #hacking
11. #cannot
12. #purposes
13. #hackers
14. #matrix
15. #arrangement
16. #black
17. #square
18. #modifying