PT-2021-20420 · Btc2X · Btc2X

Published 2021-08-03 · Updated 2022-07-12 · CVE-2021-34273

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: BTC2X (B2X) (affected versions not specified)

Description: 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.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2021-34273

Affected Products

Btc2X

References · 4

• 🔥 https://github.com/MRdoulestar/SC-RCVD/blob/main/Vulnerabilities/BTC2X.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-34273 · Security Note
• https://t.me/cvenotify/18582 · Telegram Post
• https://t.me/cvenotify/18600 · Telegram Post