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Find Trojan Source unicode characters (CVE-2021-42694 and CVE-2021-42574.)
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| #/bin/sh | |
| # Usage instructions: sh find.sh php|tr '\n' '; ' | |
| # Then copy and paste the output and execute it | |
| ext=$1 | |
| C="\u200E \u200F \u202A \u202B \u202C \u202D \u202E \u2066 \u2067 \u2068 \u2069 \u202C" | |
| for a in $C; do echo find . -type f -name \"*.$ext\" -exec grep -H \$\'$a\' {} \\\; ; done |
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