Vulnerability Report

CVE-2023-3249

Title: Auth Bypass in Web3 Crypto Wallet Login WordPress Plugin

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2023-3249.

CWE Category NVD-CWE-noinfo

Published Date Jun 30, 2023

Modified Date Apr 08, 2026

Exploit Status Not Found

Score 9.8 CVSS v3.1

Exploit Probability (EPSS)

1.11%

Vulnerability Summary

CVE-2023-3249: 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.

Impacted Vendors

miniorange 1

Reference Links

https://plugins.trac.wordpress.org/browser/web3-authentication/tags/2.6.0/classes/common/Web3/controller/class-moweb3flowhandler.php#L198 https://www.wordfence.com/threat-intel/vulnerabilities/id/e30b62de-7280-4c29-b882-dfa83e65966b?source=cve https://plugins.trac.wordpress.org/browser/web3-authentication/tags/2.6.0/classes/common/Web3/controller/class-moweb3flowhandler.php#L198 https://www.wordfence.com/threat-intel/vulnerabilities/id/e30b62de-7280-4c29-b882-dfa83e65966b?source=cve

CVSS v3.1

Source Entity [email protected]

Severity CRITICAL

9.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-3249 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 08, 2026 MODIFIED

Vulnerability data updated via NVD.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

June 30, 2023 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.