AWS - RDS Unauthenticated Enum

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RDS

Kwa maelezo zaidi angalia:

AWS - Relational Database (RDS) Enum

Public Port

Inawezekana kutoa public access kwa database from the internet. Mshambuliaji bado atahitaji know the username and password, IAM access, au exploit ili kuingia kwenye database.

Public RDS Snapshots

AWS inaruhusu kutoa access to anyone to download RDS snapshots. Unaweza kuorodhesha hizi public RDS snapshots kwa urahisi kutoka kwenye akaunti yako:

bash
# Public RDS snapshots
aws rds describe-db-snapshots --include-public

## Search by account ID
aws rds describe-db-snapshots --include-public --query 'DBSnapshots[?contains(DBSnapshotIdentifier, `284546856933:`) == `true`]'
## To share a RDS snapshot with everybody the RDS DB cannot be encrypted (so the snapshot won't be encryted)
## To share a RDS encrypted snapshot you need to share the KMS key also with the account


# From the own account you can check if there is any public snapshot with:
aws rds describe-db-snapshots --snapshot-type public [--region us-west-2]
## Even if in the console appear as there are public snapshot it might be public
## snapshots from other accounts used by the current account

Snapshot za Cluster za RDS za Umma

Vivyo hivyo, unaweza kutafuta snapshot za cluster.

bash
# Public RDS cluster snapshots
aws rds describe-db-cluster-snapshots --include-public

## Search by account ID
aws rds describe-db-cluster-snapshots --include-public --query 'DBClusterSnapshots[?contains(DBClusterSnapshotIdentifier, `284546856933:`) == `true`]'

# From the own account you can check if there is any public cluster snapshot with:
aws rds describe-db-cluster-snapshots --snapshot-type public [--region us-west-2]

Kiolezo cha URL ya Umma

mysql://{user_provided}.{random_id}.{region}.rds.amazonaws.com:3306
postgres://{user_provided}.{random_id}.{region}.rds.amazonaws.com:5432

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