CVE Feed

    Dashboard / CVE / CVE-2026-23767

    CVE-2026-23767

    ESC/POS, a printer control language designed by Seiko Epson Corporation, lacks mechanisms for user authentication and command authorization, does not provide controls to restrict sources or destinations of network communication, and transmits commands without encryption or integrity protection.

    Published:Mar 5, 2026
    Last Modified:Apr 17, 2026
    EPS:Mar 5, 2026
    EPSS Score:0.00066
    CVSS Score:9.8

    Affected Products

    Vendor
    Epson
    Product
    Esc Pos
    Vendor
    Epson
    Product
    Sb-h50
    Vendor
    Epson
    Product
    Sb-h50 Firmware
    Vendor
    Epson
    Product
    Tm-h6000v
    Vendor
    Epson
    Product
    Tm-h6000v Firmware
    Vendor
    Epson
    Product
    Tm-l100
    Vendor
    Epson
    Product
    Tm-l100 Firmware
    Vendor
    Epson
    Product
    Tm-m10
    Vendor
    Epson
    Product
    Tm-m10 Firmware
    Vendor
    Epson
    Product
    Tm-m30
    Vendor
    Epson
    Product
    Tm-m30 Firmware
    Vendor
    Epson
    Product
    Tm-m30ii
    Vendor
    Epson
    Product
    Tm-m30ii-h
    Vendor
    Epson
    Product
    Tm-m30ii-h Firmware
    Vendor
    Epson
    Product
    Tm-m30ii-s
    Vendor
    Epson
    Product
    Tm-m30ii-s Firmware
    Vendor
    Epson
    Product
    Tm-m30ii-sl
    Vendor
    Epson
    Product
    Tm-m30ii-sl Firmware
    Vendor
    Epson
    Product
    Tm-m30ii Firmware
    Vendor
    Epson
    Product
    Tm-m30iii
    Vendor
    Epson
    Product
    Tm-m30iii-h
    Vendor
    Epson
    Product
    Tm-m30iii-h Firmware
    Vendor
    Epson
    Product
    Tm-m30iii Firmware
    Vendor
    Epson
    Product
    Tm-m55
    Vendor
    Epson
    Product
    Tm-m55 Firmware
    Vendor
    Epson
    Product
    Tm-p20
    Vendor
    Epson
    Product
    Tm-p20 Firmware
    Vendor
    Epson
    Product
    Tm-p20ii
    Vendor
    Epson
    Product
    Tm-p20ii Firmware
    Vendor
    Epson
    Product
    Tm-p60ii
    Vendor
    Epson
    Product
    Tm-p60ii Firmware
    Vendor
    Epson
    Product
    Tm-p80
    Vendor
    Epson
    Product
    Tm-p80 Firmware
    Vendor
    Epson
    Product
    Tm-p80ii
    Vendor
    Epson
    Product
    Tm-p80ii Firmware
    Vendor
    Epson
    Product
    Tm-t20ii
    Vendor
    Epson
    Product
    Tm-t20ii Firmware
    Vendor
    Epson
    Product
    Tm-t20iii
    Vendor
    Epson
    Product
    Tm-t20iii Firmware
    Vendor
    Epson
    Product
    Tm-t88vi
    Vendor
    Epson
    Product
    Tm-t88vi-ihub
    Vendor
    Epson
    Product
    Tm-t88vi-ihub Firmware
    Vendor
    Epson
    Product
    Tm-t88vi Firmware
    Vendor
    Epson
    Product
    Tm-t88vii
    Vendor
    Epson
    Product
    Tm-t88vii Firmware
    Vendor
    Epson
    Product
    Ub-e04
    Vendor
    Epson
    Product
    Ub-e04 Firmware
    Vendor
    Epson
    Product
    Ub-r04
    Vendor
    Epson
    Product
    Ub-r04 Firmware

    Exploits

    No exploit reference

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High