services / Google Cloud / Cloud KMS Crypto Key Versions

A key version contains key material used for encryption or signing.

Cloud KMS is an extremely sensitive service. Keys can be used for encryption/decryption of sensitive data or for the creation or verification of digital signatures.

cloudkms.​cryptoKeyVersions.​useToSign

Can be used to sign data with the key version.

Risks

1. Data manipulation (HIGH)
2. Spend (MEDIUM)

Scope: CRITICAL

This privilege may grant access to sensitive data from a significant fraction of organizational functions, allow interruption of critical organizational services, or its exploit could lead to significant privilege escalation.

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