What is CVE-2018-12062?

CVE-2018-12062 is a high-severity vulnerability in Swft Swftcoin, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2018-06-25.

How severe is CVE-2018-12062?

High severity. CVSS v3 base score is 7.5 out of 10.

Integer overflow in Swft Swftcoin

CVE-2018-12062

The sell function of a smart contract implementation for SwftCoin (SWFTC), a tradable Ethereum ERC20 token, allows a potential trap that could be used to cause financial damage to the seller, because of overflow of the multiplication of its argument amount and a manipulable variable sellPrice, aka the "tradeTrap" issue.

Vulnerability class: Integer Overflow

EPSS: 0.009 (55.7th 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

Swft Swftcoin
N/a — versions n/a

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-12062?: CVE-2018-12062 is a high-severity vulnerability in Swft Swftcoin, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2018-06-25.
How severe is CVE-2018-12062?: High severity. CVSS v3 base score is 7.5 out of 10.