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TI-2020-09258 Aliases CVE-2020-11539GHSA-grfx-46mw-p6mw

An issue was discovered on Tata Sonata Smart SF Rush 1.12 devices.

Priority LOW 37CWE-306Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-306 and CWE-319.

Summary

An issue was discovered on Tata Sonata Smart SF Rush 1.12 devices. It has been identified that the smart band has no pairing (mode 0 Bluetooth LE security level) The data being transmitted over the air is not encrypted. Adding to this, the data being sent to the smart band doesn't have any authentication or signature verification. Thus, any attacker can control a parameter of the device.

Why it matters now

EPSS 0.01042 64th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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 · 2

CPEVersionsRoleVendor
cpe:2.3:o:titan:sf_rush_smart_band_firmware:1.12:*:*:*:*:*:*:*1.12VulnerableTitan
cpe:2.3:h:titan:sf_rush_smart_band:-:*:*:*:*:*:*:*not specified by NVDRunning onTitan
  • cpe:2.3:o:titan:sf_rush_smart_band_firmware:1.12:*:*:*:*:*:*:* Versions 1.12 Vulnerable ·Titan
  • cpe:2.3:h:titan:sf_rush_smart_band:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Titan

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-11539
  2. 2026-10-03 Alias added: GHSA-grfx-46mw-p6mw

References

Exploit 1

Other 1

Sources

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