CVE-2018-18667
UnknownEPSS 1.42%
Last modified
CVE-2018-18667 is a vulnerability of currently unknown severity. The mintToken function of Pylon (PYLNT) aka PylonToken, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value, a related issue to CVE-2018-11812.. EPSS estimates a 1.42% chance of exploitation in the next 30 days.
Description
The mintToken function of Pylon (PYLNT) aka PylonToken, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value, a related issue to CVE-2018-11812.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pylon-Network | Pylontoken | All versions |
References
- https://etherscan.io/address/0x7703c35cffdc5cda8d27aa3df2f9ba6964544b6e#codeThird Party Advisory
- https://github.com/klenergy/ethereum-contracts/issues/1Exploit, Third Party Advisory
- https://github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.mdExploit, Third Party Advisory
- https://etherscan.io/address/0x7703c35cffdc5cda8d27aa3df2f9ba6964544b6e#codeThird Party Advisory
- https://github.com/klenergy/ethereum-contracts/issues/1Exploit, Third Party Advisory
- https://github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-18667?
The mintToken function of Pylon (PYLNT) aka PylonToken, an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value, a related issue to CVE-2018-11812.
How severe is CVE-2018-18667?
Severity scoring for CVE-2018-18667 is pending analysis. The EPSS model estimates a 1.42% probability of exploitation in the next 30 days.
How do I fix CVE-2018-18667?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2018-18667?
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Scan your code nowSource: NVD / NIST