CVE-2018-17882

Name: CVE-2018-17882
Creator: NVD / NIST
Published: 2019-03-15T20:29:00.51+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.32%

Last modified Jun 17, 2026

CVE-2018-17882 is a vulnerability of currently unknown severity. An Integer overflow vulnerability exists in the batchTransfer function of a smart contract implementation for CryptoBotsBattle (CBTB), an Ethereum token. This vulnerability could be used by an attacker to create an arbitrary amount of tokens for any user.. EPSS estimates a 1.32% chance of exploitation in the next 30 days.

Description

An Integer overflow vulnerability exists in the batchTransfer function of a smart contract implementation for CryptoBotsBattle (CBTB), an Ethereum token. This vulnerability could be used by an attacker to create an arbitrary amount of tokens for any user.

Metrics

EPSS Probability

1.32%

67.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-190

Affected Software

Vendor	Product	Versions
Cryptobots	Battletoken	All versions

References

https://etherscan.io/address/0x4daa9dc438a77bd59e8a43c6d46cbfe84cd04255#codeThird Party Advisory
https://github.com/GreenFoxy/Smart-contract-Vulnerabilities/blob/master/BattleToken.mdExploit, Third Party Advisory
https://etherscan.io/address/0x4daa9dc438a77bd59e8a43c6d46cbfe84cd04255#codeThird Party Advisory
https://github.com/GreenFoxy/Smart-contract-Vulnerabilities/blob/master/BattleToken.mdExploit, Third Party Advisory

Timeline

Published: Mar 15, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-17882?

How severe is CVE-2018-17882?

Severity scoring for CVE-2018-17882 is pending analysis. The EPSS model estimates a 1.32% probability of exploitation in the next 30 days.

How do I fix CVE-2018-17882?

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.

Are you affected by CVE-2018-17882?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST