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[email protected]NVD:CVE-2018-17050

HistorySep 21, 2018 - 5:29 p.m.

CVE-2018-17050

2018-09-2117:29:06

CWE-190

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

44.8%

JSON

The mintToken function of a smart contract implementation for PolyAi (AI), 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.

Affected configurations

Nvd

Node

polyai_projectpolyaiMatch-

VendorProductVersionCPE
polyai_projectpolyai-cpe:2.3:a:polyai_project:polyai:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
polyai_project	polyai	-	cpe:2.3:a:polyai_project:polyai:-:::::::*

References

github.com/n0pn0pn0p/smart_contract_-vulnerability/blob/master/PolyAi.md

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

44.8%

JSON

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