TMA-REDIS-RENAME-CONFIG
Ensure the CONFIG command is renamed or blocked
TinggiLevel 1Otomatisredis
Deskripsi
CONFIG lets a client rewrite dir/dbfilename and write arbitrary files (a classic Redis-to-RCE path). Compliant when rename-command CONFIG is set or the default ACL user has -@dangerous / -@admin / -config. Checks /etc/redis/redis.conf (SKIP when it does not exist; RHEL uses /etc/redis.conf).
Cara pemeriksaan
Metode audit: Pola file
- File
/etc/redis/redis.conf- Pola
(?mi)^[ \t]*(?:rename-command[ \t]+['\x22]?config['\x22]?[ \t]+\S+|user[ \t]+default[ \t][^\n]*(?:-@dangerous|-@admin|-config)\b)
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
Add 'rename-command CONFIG ""' (or a secret name) to redis.conf, or restrict the default ACL user with -@dangerous, then restart Redis
Properti
- Sistem operasi
- Apa saja
- Tag
- redisdatabasesurface-reduction
- Referensi
- CIS Redis Benchmark - Command Hardening / Dangerous Commands (verify section number for your release)
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target redis