Klever: Integer overflow in split-royalty validation enables unbounded minting of KLV (native token)
High-risk advisory
CVE-2026-54755
Summary
Klever: Integer overflow in split-royalty validation enables unbounded minting of KLV (native token)
Why it matters
GitHub has published a reviewed security advisory for github.com/klever-io/klever-go. Prioritize it with other application dependency updates.
Operator check
Check whether github.com/klever-io/klever-go is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.