Количество 2
Количество 2
CVE-2021-25835
Cosmos Network Ethermint <= v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with the same msg content and chainIDEpoch, which enables "cross-chain transaction replay" attack.
GHSA-x5f3-qmwj-4f84
Authentication bypass by capture-replay in github.com/cosmos/ethermint
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2021-25835 Cosmos Network Ethermint <= v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with the same msg content and chainIDEpoch, which enables "cross-chain transaction replay" attack. | CVSS3: 7.5 | 0% Низкий | около 5 лет назад |
| GHSA-x5f3-qmwj-4f84 Authentication bypass by capture-replay in github.com/cosmos/ethermint | CVSS3: 7.5 | 0% Низкий | почти 4 года назад |
Уязвимостей на страницу