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CVE-2023-3249

CRITICAL 9.8 CVSS 3.1
Published
June 30, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-288
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Web3 – Crypto wallet Login & NFT token gating plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.6.0. This is due to incorrect authentication checking in the 'hidden_form_data' function. This makes it possible for authenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username.

Affected WordPress components

  • Web3 – Crypto wallet Login & NFT token gating Plugin · web3-authentication
    Confirmed match Abandoned
    Up to and including 2.6.0
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • cyberlord92 Web3 – Crypto wallet Login & NFT token gating — Up to and including 2.6.0
  • miniorange web3_-_crypto_wallet_login_\&_nft_token_gating — Up to and including 2.6.0

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/web3-authentication/tags/2.6.0/classes/common/Web3/controller/class-moweb3flowhandler.php#L198 Patch
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2933325/
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/e30b62de-7280-4c29-b882-dfa83e65966b?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record