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TI-2019-15409 Aliases CVE-2019-25356GHSA-ffp3-q8wm-h894

Bematech Printer MP-4200 TH Cross-Site Scripting

Priority MEDIUM 62CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · None · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Bematech (formerly Logic Controls, now Elgin) MP-4200 TH printer contains a cross-site scripting vulnerability in the admin configuration page. Attackers can inject malicious scripts via crafted POST requests with malformed 'admin' and 'person' parameters, allowing execution of arbitrary JavaScript in the context of an authenticated user's browser session.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00326 25th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
BematechMP-4200 THall versions—No fix listedCNA
  • MP-4200 TH VendorBematech Affected all versions Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-25356
  2. 2026-10-03 Alias added: GHSA-ffp3-q8wm-h894

References

Exploit 1

Other 2

  • TI-2019-15454 Bematech Printer MP-4200 TH Denial of Service CVSS 4.0HIGH 8.7

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences