What is CVE-2018-14089?

CVE-2018-14089 is a high-severity vulnerability in Virgo Zodiactoken Project, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-07-16.

How severe is CVE-2018-14089?

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

Improper input validation in Virgo Zodiactoken Project

CVE-2018-14089

An issue was discovered in a smart contract implementation for Virgo_ZodiacToken, an Ethereum token. In this contract, 'bool sufficientAllowance = allowance <= _value' will cause an arbitrary transfer in the function transferFrom because '<=' is used instead of '>=' (which was intended). An attacker can transfer from any address to his address, and does not need to meet the 'allowance > value' condition.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.009 (56.8th 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

Virgo_zodiactoken_project Virgo_zodiactoken
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2018-14089?: CVE-2018-14089 is a high-severity vulnerability in Virgo Zodiactoken Project, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-07-16.
How severe is CVE-2018-14089?: High severity. CVSS v3 base score is 7.5 out of 10.