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CVE-2018-13743

HIGHCVSS 7.5/10EPSS 1.08%

Last modified

CVE-2018-13743 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The mintToken function of a smart contract implementation for SuperEnergy (SEC), 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.. EPSS estimates a 1.08% chance of exploitation in the next 30 days.

Description

The mintToken function of a smart contract implementation for SuperEnergy (SEC), 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.

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability
1.08%

61.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Sectoken ProjectSectokenAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-13743?
The mintToken function of a smart contract implementation for SuperEnergy (SEC), 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.
How severe is CVE-2018-13743?
CVE-2018-13743 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.08% probability of exploitation in the next 30 days.
How do I fix CVE-2018-13743?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST