Vulnerability Details CVE-2021-33403
An integer overflow in the transfer function of a smart contract implementation for Lancer Token, an Ethereum ERC20 token, allows the owner to cause unexpected financial losses between two large accounts during a transaction.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.9%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- https://cn.etherscan.com/address/0x63e634330a20150dbb61b15648bc73855d6ccf07#code
- https://github.com/MRdoulestar/SC-RCVD/blob/main/Vulnerabilities/LNCToken.md
- https://cn.etherscan.com/address/0x63e634330a20150dbb61b15648bc73855d6ccf07#code
- https://github.com/MRdoulestar/SC-RCVD/blob/main/Vulnerabilities/LNCToken.md
Products affected by CVE-2021-33403
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cpe:2.3:a:blocklancertoken_project:blocklancertoken:-