PT-2026-20531 · Bematech · Bematech Mp-4200 Th

Jonatas Fil · Published 2026-02-18 · Updated 2026-02-18 · CVE-2019-25356

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Bematech MP-4200 TH versions (affected versions not specified)

Description The printer contains a cross-site scripting issue in the admin configuration page. Attackers can inject malicious scripts through crafted POST requests with malformed admin and person parameters, allowing the execution of arbitrary JavaScript in the context of an authenticated user's browser session.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-25356

Affected Products

Bematech Mp-4200 Th

References · 6

• 🔥 https://exploit-db.com/exploits/47648 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-25356 · Security Note
• https://legacyglobal.com/products/bematech-formerly-logic-controls-mp-4200-thermal-receipt-printer/?srsltid=AfmBOor3LXakwJp10bE_8n8YIBKrFPFGFc5DKrxdMGChGQ-Y24i8MVQa · Note
• https://vulncheck.com/advisories/bematech-printer-mp-th-cross-site-scripting · Note
• https://web.archive.org/web/20180814065516/https://bematech.com.br · Note
• https://t.me/cveNotify/152444 · Telegram Post