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CVE-2021-34273

ExploitedNVDCIRCLENISA

EUVD-2021-20934 · Published Aug 3, 2021

A security flaw in the 'owned' function of a smart contract implementation for BTC2X (B2X), a tradeable Ethereum ERC20 token, allows attackers to hijack victim accounts and arbitrarily increase the digital supply of assets.

Technologies

B2X_Project B2X

Weaknesses

NVD-CWE-Other

CVSS scores

  • v3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • v2.05.0AV:N/AC:L/Au:N/C:N/I:P/A:N

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Initial Access

References

Potentially impacted assets

See if this affects your attack surface

News

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