Klever-Go: Integer overflow in split-royalty validation enables unbounded minting of KLV (native token)
Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.19, split-royalty fields decoded in core/kapp/builtInFunctions/utils.go can contain values greater than core.HundredPercent, and core/kapp/kda/create.go and core/kapp/kda/trigger.go sum those values in uint32 accumulators. Crafted values…
Severity critical: primary CNA CVSS 9.6 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2026-08-28T16:23:44.276Z. Updated 2026-08-31T18:54:33.603Z.