Read the docs
TI-2023-06404 Aliases CVE-2023-7007GHSA-f44j-2w83-q5cc

Sciener server does not validate connection requests from the GatewayG2, allowing an…

Priority LOW 36Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

Sciener server does not validate connection requests from the GatewayG2, allowing an impersonation attack that provides the attacker the unlockKey field.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00391 33rd 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
ScienerGateway G26.0.0 – 6.0.0—No fix listedCNA
  • Gateway G2 VendorSciener Affected 6.0.0 – 6.0.0 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-2023-7007
  2. 2026-10-03 Alias added: GHSA-f44j-2w83-q5cc

References

Other 1

  • TI-2023-06403 The unlockKey character in a lock using Sciener firmware can be brute forced through… CVSS 3.1CRITICAL 9.1
  • TI-2023-06406 Some Sciener-based locks support plaintext message processing over Bluetooth Low Energy… CVSS 3.1HIGH 8.2
  • TI-2026-80444 Hardcoded AES key in TTLock app exposes BLE pairing keys CVSS 4.0HIGH 8.6
  • TI-2023-06400 The AES key utilized in the pairing process between a lock using Sciener firmware and a… CVSS 3.1MEDIUM 6.8
  • TI-2023-06401 Improper verification of communication channel in Sciener TTLock App CVSS 3.1MEDIUM 6.5
  • TI-2023-06414 Sciener locks' firmware update mechanism do not authenticate or validate firmware updates… CVSS 3.1CRITICAL 9.8
See all 8 →

Sources

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