Digital Asset
Intelligence
Security Incident · Blockchain

Bancor Security Incident: $135.23K Reported Loss

·Historical incident record

Incident Overview

Due to the unverified safeTransferFrom () function in the new Bancor network contract, user funds are about to be depleted. The Bancor team stated: 1. A security vulnerability was discovered in the new Bancor Network v0.6 contract released two days ago; 2. After the vulnerability was discovered, the team conducted a white hat attack to transfer funds to a secure address; 3. The audit of the smart contract has been completed.But there are still $135,229 preemptively traded by two unknown arbitrage robots.

Sources & References

This record presents information attributed to the linked sources. Incident dates describe the original event, not a new report. Reported loss figures reflect the source record and are not current market valuations.

More Security Incidents

View All →
  1. Incident date
    Target

    Bancor

    Attack methodPrivate Key Leakage
    Reported loss24,984 ETH,3,236,967 BNT,229,356,645 NPXS,
  2. Incident date
    Attack methodInformation Leakage
    Reported lossNot disclosed
  3. Incident date
    Target

    ETC

    Attack methodThe miner using the old software
    Reported lossNot disclosed
  4. Incident date
    Target

    Wirecard

    Attack methodScam
    Reported loss$ 2,130,000,000
  5. Incident date
    Target

    DeversiFi

    Attack methodSystem design defect
    Reported lossNot disclosed