CVE-2018-12083

CVE-2018-12083 is a high-severity vulnerability in Goal Bonanza Project Goal Bonanza with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The mintToken function of a smart contract implementation for GOAL Bonanza (GOAL), a tradable Ethereum ERC20 token, has no period constraint, which allows the owner to increase the total supply of the digital assets arbitrarily so as to make profits, aka the "tradeTrap" issue.

Frequently asked questions

What is CVE-2018-12083?
The mintToken function of a smart contract implementation for GOAL Bonanza (GOAL), a tradable Ethereum ERC20 token, has no period constraint, which allows the owner to increase the total supply of the digital assets arbitrarily so as to make profits, aka the "tradeTrap" issue.
How severe is CVE-2018-12083?
CVE-2018-12083 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-12083 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12083?
CVE-2018-12083 affects Goal Bonanza Project Goal Bonanza. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-12083?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-12083 published?
CVE-2018-12083 was published on 2018-06-25 and last updated on 2026-06-17.

References

Affected products (1)