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.
History

Mon, 09 Mar 2026 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Epson sb-h50
Epson sb-h50 Firmware
Epson tm-h6000v
Epson tm-h6000v Firmware
Epson tm-l100
Epson tm-l100 Firmware
Epson tm-m10
Epson tm-m10 Firmware
Epson tm-m30
Epson tm-m30 Firmware
Epson tm-m30ii
Epson tm-m30ii-h
Epson tm-m30ii-h Firmware
Epson tm-m30ii-s
Epson tm-m30ii-s Firmware
Epson tm-m30ii-sl
Epson tm-m30ii-sl Firmware
Epson tm-m30ii Firmware
Epson tm-m30iii
Epson tm-m30iii-h
Epson tm-m30iii-h Firmware
Epson tm-m30iii Firmware
Epson tm-m55
Epson tm-m55 Firmware
Epson tm-p20
Epson tm-p20 Firmware
Epson tm-p20ii
Epson tm-p20ii Firmware
Epson tm-p60ii
Epson tm-p60ii Firmware
Epson tm-p80
Epson tm-p80 Firmware
Epson tm-p80ii
Epson tm-p80ii Firmware
Epson tm-t20ii
Epson tm-t20ii Firmware
Epson tm-t20iii
Epson tm-t20iii Firmware
Epson tm-t88vi
Epson tm-t88vi-ihub
Epson tm-t88vi-ihub Firmware
Epson tm-t88vi Firmware
Epson tm-t88vii
Epson tm-t88vii Firmware
Epson ub-e04
Epson ub-e04 Firmware
Epson ub-r04
Epson ub-r04 Firmware
CPEs cpe:2.3:h:epson:sb-h50:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-h6000v:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-l100:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m10:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30ii-h:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30ii-s:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30ii-sl:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30ii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30iii-h:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m30iii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-m55:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-p20:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-p20ii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-p60ii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-p80:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-p80ii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-t20ii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-t20iii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-t88vi-ihub:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-t88vi:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:tm-t88vii:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:ub-e04:-:*:*:*:*:*:*:*
cpe:2.3:h:epson:ub-r04:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:sb-h50_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-h6000v_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-l100_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m10_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30ii-h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30ii-s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30ii-sl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30ii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30iii-h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m30iii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-m55_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-p20_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-p20ii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-p60ii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-p80_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-p80ii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-t20ii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-t20iii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-t88vi-ihub_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-t88vi_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:tm-t88vii_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:ub-e04_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:epson:ub-r04_firmware:-:*:*:*:*:*:*:*
Vendors & Products Epson sb-h50
Epson sb-h50 Firmware
Epson tm-h6000v
Epson tm-h6000v Firmware
Epson tm-l100
Epson tm-l100 Firmware
Epson tm-m10
Epson tm-m10 Firmware
Epson tm-m30
Epson tm-m30 Firmware
Epson tm-m30ii
Epson tm-m30ii-h
Epson tm-m30ii-h Firmware
Epson tm-m30ii-s
Epson tm-m30ii-s Firmware
Epson tm-m30ii-sl
Epson tm-m30ii-sl Firmware
Epson tm-m30ii Firmware
Epson tm-m30iii
Epson tm-m30iii-h
Epson tm-m30iii-h Firmware
Epson tm-m30iii Firmware
Epson tm-m55
Epson tm-m55 Firmware
Epson tm-p20
Epson tm-p20 Firmware
Epson tm-p20ii
Epson tm-p20ii Firmware
Epson tm-p60ii
Epson tm-p60ii Firmware
Epson tm-p80
Epson tm-p80 Firmware
Epson tm-p80ii
Epson tm-p80ii Firmware
Epson tm-t20ii
Epson tm-t20ii Firmware
Epson tm-t20iii
Epson tm-t20iii Firmware
Epson tm-t88vi
Epson tm-t88vi-ihub
Epson tm-t88vi-ihub Firmware
Epson tm-t88vi Firmware
Epson tm-t88vii
Epson tm-t88vii Firmware
Epson ub-e04
Epson ub-e04 Firmware
Epson ub-r04
Epson ub-r04 Firmware

Fri, 06 Mar 2026 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Epson
Epson esc Pos
Vendors & Products Epson
Epson esc Pos

Fri, 06 Mar 2026 11:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 05 Mar 2026 06:00:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-306
References

cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-03-06T10:21:28.591Z

Reserved: 2026-01-16T02:20:20.477Z

Link: CVE-2026-23767

cve-icon Vulnrichment

Updated: 2026-03-06T10:21:23.132Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-05T06:16:22.227

Modified: 2026-03-09T18:42:01.070

Link: CVE-2026-23767

cve-icon Redhat

No data.