chain-credential-reuse

name	chain-credential-reuse
description	Build chains where leaked or weak credentials pivot across services to privileged access.
metadata	{"subdomain":"credential-access","when_to_use":"credential reuse chain pivot leaked weak password sso oauth across services privileged access"}

Chain: Credential Reuse Pivot

Canonical path

1. Obtain credential (leak, default, weak hash crack).
2. Reuse across adjacent services.
3. Escalate privileges and reach crown jewel.

Graph guidance

• Represent creds as credential nodes.
• Use auth_as and grants edges to model blast radius.