Chain steps3 / 5
STEPSSRF to internal serviceobj A·m1
FLAGShell via internal RCEobj A·m2
STEPAccount takeover (JWT)obj B·m1
Recon & access2 / 3
RECONInformation disclosureobj calibration·m1
RECONStored XSSobj calibration·m1
Business logic4 / 4
GEMTransfer race conditionobj gem·m1
GEMNegative-amount transferobj gem·m1
GEMSelf-approval bypassobj gem·m1
GEMCross-tenant wallet readobj gem·m1