What’s Vulnerable › Vulnerabilities

CVE-2018-14439

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-20 · updated 2026-06-17
• Weakness: CWE-682

Description

espritblock eos4j, an unofficial SDK for EOS, through 2018-07-12 mishandles floating-point numbers with more than four digits after the decimal point, which might allow attackers to trigger currency transfers of unintended amounts.

Affected products

• Eblock Eos4J: through 2018-07-12

References

• http://www.bishijie.com/kuaixun_80841
• https://github.com/espritblock/eos4j/issues/6
• http://www.bishijie.com/kuaixun_80841
• https://github.com/espritblock/eos4j/issues/6

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