Last night, a vulnerability was discovered in a new version of the BancorNetwork v0.6 contract deployed on June 16 2020.
Any users who has traded with Bancor in the last 48hrs and given approvals to the Bancor contract, go to http://approved.zone and revoke all approvals.
Any users who has traded with Bancor in the last 48hrs and given approvals to the Bancor contract, go to http://approved.zone and revoke all approvals.
So, if you had used Bancor in the past two days, revoke approvals for the following affected contracts:
- 0x8dFEB86C7C962577deD19AB2050AC78654feA9F7
- 0x5f58058C0eC971492166763c8C22632B583F667f
- 0x923cAb01E6a4639664aa64B76396Eec0ea7d3a5f
Details on how to revoke the approvals are available in this guide - https://blog.bancor.network/bancors-response-to-today-s-smart-contract-vulnerability-dc888c589fe4