TechZero-balance bug exposed 82 Provenance asset accounts to takeover

Trail of Bits disclosed an authorization flaw in the Provenance Blockchain that exposed 82 live mainnet asset accounts to takeover. An attacker could potentially gain admin, minting and withdrawal permissions. Provenance released fixes in v1.28.0 and v1.29.0; the disclosure did not say whether any unauthorized actions occurred.

Provenance Blockchainsecurity flawcrypto assets

CCryptoSlate★★☆☆☆2026-08-26 08:10Original