VulnerabilityModified
CVE-2021-34270
An integer overflow in the mintToken function of a smart contract implementation for Doftcoin Token, an Ethereum ERC20 token, allows the owner to cause unexpected financial losses.
HIGH 7.5EPSS 1.07%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An integer overflow in the mintToken function of a smart contract implementation for Doftcoin Token, an Ethereum ERC20 token, allows the owner to cause unexpected financial losses.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.07% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- doft/doftcoin
- Source
- cve@mitre.org
References
- https://github.com/MRdoulestar/SC-RCVD/blob/main/Vulnerabilities/Doftcoin.mdExploit, Third Party Advisory
- https://github.com/MRdoulestar/SC-RCVD/blob/main/Vulnerabilities/Doftcoin.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.