W-XSS-BLINDImpact

Blind XSS

Payload renders in a back-office context (CRM, support panel) you don't see — XSS Hunter / interactsh callbacks confirm.

§ Where this technique fits

W-XSS-BLIND is catalogued under the Impact tactic of the offensive-security kill-chain. It appears in 0 approved dossiers in the registry, typically.