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TI-2022-19474 Aliases CVE-2022-40903GHSA-j9qg-3vhc-x483

Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate…

Priority LOW 29CWE-307Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-307.

Summary

Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00321 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 8

CPEVersionsRoleVendor
cpe:2.3:o:aiphone:gt-dmb-n_firmware:*:*:*:*:*:*:*:*before 3.00VulnerableAIPHONE CO., LTD.
cpe:2.3:h:aiphone:gt-dmb-n:-:*:*:*:*:*:*:*not specified by NVDRunning onAIPHONE CO., LTD.
cpe:2.3:o:aiphone:gt-dmb_firmware:*:*:*:*:*:*:*:*before 3.00VulnerableAIPHONE CO., LTD.
cpe:2.3:h:aiphone:gt-dmb:-:*:*:*:*:*:*:*not specified by NVDRunning onAIPHONE CO., LTD.
cpe:2.3:o:aiphone:gt-dmb-lvn_firmware:*:*:*:*:*:*:*:*before 3.00VulnerableAIPHONE CO., LTD.
cpe:2.3:h:aiphone:gt-dmb-lvn:-:*:*:*:*:*:*:*not specified by NVDRunning onAIPHONE CO., LTD.
cpe:2.3:o:aiphone:gt-db-vn_firmware:*:*:*:*:*:*:*:*before 2.00VulnerableAIPHONE CO., LTD.
cpe:2.3:h:aiphone:gt-db-vn:-:*:*:*:*:*:*:*not specified by NVDRunning onAIPHONE CO., LTD.
  • cpe:2.3:o:aiphone:gt-dmb-n_firmware:*:*:*:*:*:*:*:* Versions before 3.00 Vulnerable ·AIPHONE CO., LTD.
  • cpe:2.3:h:aiphone:gt-dmb-n:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AIPHONE CO., LTD.
  • cpe:2.3:o:aiphone:gt-dmb_firmware:*:*:*:*:*:*:*:* Versions before 3.00 Vulnerable ·AIPHONE CO., LTD.
  • cpe:2.3:h:aiphone:gt-dmb:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AIPHONE CO., LTD.
  • cpe:2.3:o:aiphone:gt-dmb-lvn_firmware:*:*:*:*:*:*:*:* Versions before 3.00 Vulnerable ·AIPHONE CO., LTD.
  • cpe:2.3:h:aiphone:gt-dmb-lvn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AIPHONE CO., LTD.
  • cpe:2.3:o:aiphone:gt-db-vn_firmware:*:*:*:*:*:*:*:* Versions before 2.00 Vulnerable ·AIPHONE CO., LTD.
  • cpe:2.3:h:aiphone:gt-db-vn:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AIPHONE CO., LTD.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-40903
  2. 2026-10-03 Alias added: GHSA-j9qg-3vhc-x483

References

Advisory 2

Sources

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