Is CVE-2023-43154 actively exploited?

No active exploitation of CVE-2023-43154 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-43154 be exploited remotely?

Yes. CVE-2023-43154 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-43154?

CVE-2023-43154 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-43154

CRITICAL

CVE-2023-43154

CWE-843Published: September 27, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

In Macrob7 Macs Framework Content Management System (CMS) 1.1.4f, loose comparison in "isValidLogin()" function during login attempt results in PHP type confusion vulnerability that leads to authentication bypass and takeover of the administrator account.

NVD Source

Technical Analysis

CVE-2023-43154 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.