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HIGH · 7.5

CVE-2018-14003

An integer overflow vulnerability exists in the function batchTransfer of WeMediaChain (WMC), an Ethereum token smart contract. An attacker could use it to set any user's balance.

Vulnerability Description

An integer overflow vulnerability exists in the function batchTransfer of WeMediaChain (WMC), an Ethereum token smart contract. An attacker could use it to set any user's balance.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
Wmctoken ProjectWmctoken-

Related Weaknesses (CWE)

CWE-190

References

FAQ

What is CVE-2018-14003?

CVE-2018-14003 is a vulnerability with a CVSS score of 7.5 (HIGH). An integer overflow vulnerability exists in the function batchTransfer of WeMediaChain (WMC), an Ethereum token smart contract. An attacker could use it to set any user's balance.

How severe is CVE-2018-14003?

CVE-2018-14003 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-14003?

Check the references section above for vendor advisories and patch information. Affected products include: Wmctoken Project Wmctoken.