What’s Vulnerable › Vulnerabilities

CVE-2018-13327

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-05 · updated 2026-06-17
• Weakness: CWE-190

Description

The transfer and transferFrom functions of a smart contract implementation for ChuCunLingAIGO (CCLAG), an Ethereum token, have an integer overflow. NOTE: this has been disputed by a third party.

Affected products

• Chucunlingaigo Project Chucunlingaigo: all versions

References

• https://github.com/safecomet/EtherTokens/blob/master/ChuCunLingAIGO%20%28CCLAG%29/ChuCunLingAIGO%20%28CCLAG%29.md
• https://github.com/soohoio/VeriSmartBench/wiki/CVE-False-Reported-Case
• https://github.com/safecomet/EtherTokens/blob/master/ChuCunLingAIGO%20%28CCLAG%29/ChuCunLingAIGO%20%28CCLAG%29.md
• https://github.com/soohoio/VeriSmartBench/wiki/CVE-False-Reported-Case

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