PT-2018-12044 · Ethereum · Cashbackmintable

Publicado 2018-07-09 · Atualizado 2018-08-30 · CVE-2018-13656

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions cashBackMintable (affected versions not specified)

Description The issue concerns an integer overflow in the mintToken function of the cashBackMintable smart contract implementation for Sample Token (STK), an Ethereum token. This overflow allows the contract owner to set the balance of any user to any value.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2018-13656

Produtos afetados

Cashbackmintable

Referências · 3

• 🔥 https://github.com/BlockChainsSecurity/EtherTokens/blob/master/GEMCHAIN/mint%20integer%20overflow.md · Exploit
• https://github.com/BlockChainsSecurity/EtherTokens/tree/master/cashBackMintable · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-13656 · Nota de Segurança