CVE-2019-25401 HIGH

CVE-2019-25401: Bematech Printer MP-4200 TH Denial of Service

Vendor Bematech

Product MP-4200

Weakness CWE-400

Published February 18, 2026

Last update February 19, 2026

View on NVD All CVEs

CVSS base score

8.7/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality —

Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Bematech (formerly Logic Controls, now Elgin) MP-4200 TH printer contains a denial of service vulnerability in the admin configuration page. Remote attackers can send crafted POST requests with malformed 'admin' and 'person' parameters to crash the printer's web service, causing a denial of service condition.

Key dates

02Disclosure timeline

February 18, 2026 CVE published

February 19, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2019-25401 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/400.html

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04Related CVE

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