CVE-2018-19830 - Vulnerability Details - OpenCVE

The UBSexToken() function of a smart contract implementation for Business Alliance Financial Circle (BAFC), an tradable Ethereum ERC20 token, allows attackers to change the owner of the contract, because the function is public (by default) and does not check the caller's identity.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access 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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Business Alliance Financial Circle Project	Business Alliance Financial Circle

Configuration 1 [-]

cpe:2.3:a:business_alliance_financial_circle_project:business_alliance_financial_circle:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/SmartContractResearcher/SmartContractSecurity/blob/master/New%20Vulnerabilities%20Allow%20Anyone%20to%20Own%20Certain%20ERC20-Based%20Smart%20Contracts%28CVE-2018-19830%2C%20CVE-2018-19831%2C%20CVE-2018-19832%2C%20CVE-2018-19833%2C%20CVE-2018-19834%29/README.md

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-12-31T15:06:32

Updated: 2024-08-05T11:44:20.602Z

Reserved: 2018-12-03T00:00:00

Link: CVE-2018-19830

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-12-31T16:15:11.167

Modified: 2024-11-21T03:58:38.703

Link: CVE-2018-19830

Redhat

No data.

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