CVE-2023-38584
Weintek Cmt3071 Firmware vulnerability
- Published19 Oct 2023
Description
In Weintek's cMT3000 HMI Web CGI device, the cgi-bin command_wb.cgi contains a stack-based buffer overflow, which could allow an anonymous attacker to hijack control flow and bypass login authentication.
CVSS 3.1 breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HAffected products
Remediation
Frequently asked
Is CVE-2023-38584 being actively exploited?
CVE-2023-38584 is not in the CISA KEV catalog. Its EPSS exploit probability is 1.05%.
How severe is CVE-2023-38584?
CVE-2023-38584 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 1.05% probability of exploitation.
Which products are affected by CVE-2023-38584?
Affected products include Weintek Cmt3071 Firmware, Weintek Cmt3072 Firmware, Weintek Cmt3090 Firmware, Weintek Cmt3103 Firmware, Weintek Cmt3151 Firmware, and 2 more.
How do I fix CVE-2023-38584?
Upgrade affected software to a fixed version, for example Weintek Cmt3071 Firmware 20210220, Weintek Cmt3072 Firmware 20210220, Weintek Cmt3090 Firmware 20210220 or later, then confirm no affected versions remain in your inventory.
How Secuno handles this
Secuno correlates vulnerabilities like CVE-2023-38584 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.
Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.