Integer overflow in Gcrtokenerc20 Project
CVE-2018-13643
The mintToken function of a smart contract implementation for GCRTokenERC20, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.
Vulnerability class: Integer Overflow
EPSS: 0.011 (62.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Gcrtokenerc20_project Gcrtokenerc20
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-13643?
- CVE-2018-13643 is a high-severity vulnerability in Gcrtokenerc20 Project, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2018-07-09.
- How severe is CVE-2018-13643?
- High severity. CVSS v3 base score is 7.5 out of 10.