CVE-2023-6036
CWE-863Published: February 12, 2024· Updated: Jun 17, 2026
Official Description
The Web3 WordPress plugin before 3.0.0 is vulnerable to an authentication bypass due to incorrect authentication checking in the login flow in functions 'handle_auth_request' and 'hadle_login_request'. This makes it possible for non authenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username.
Risk Analysis
The Web3 WordPress plugin has an authentication bypass vulnerability that allows unauthenticated attackers to log in as any user, including administrators. This critical flaw has a CVSS score of 9.8.
No public exploit is known, and it is not in the KEV catalog. The vulnerability is remotely exploitable.
Update the Web3 WordPress plugin to version 3.0.0 or later.
Technical Analysis
CVE-2023-6036 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-863)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-6036 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts