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TI-2019-09691 Aliases CVE-2019-12943GHSA-gp7m-hv9g-c42r

TTLock devices do not properly restrict password-reset attempts, leading to incorrect…

Priority LOW 37CWE-640Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-640.

Summary

TTLock devices do not properly restrict password-reset attempts, leading to incorrect access control and disclosure of sensitive information about valid account names.

Why it matters now

EPSS 0.01052 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ttlock:ttlock:-:*:*:*:*:*:*:*not specified by NVDVulnerableTtlock
  • cpe:2.3:a:ttlock:ttlock:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Ttlock

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-12943
  2. 2026-10-03 Alias added: GHSA-gp7m-hv9g-c42r

References

Other 1

  • TI-2019-09690 TTLock devices do not properly block guest access in certain situations where the network… CVSS 3.1MEDIUM 6.5

Sources

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