CVE-2026-37271

CRITICAL 9.8

CVSS Score

9.8

EPSS Score

0.2%

EPSS Percentile

10th

Fire-Boltt Smartwatch FB BGS001 Firmware: MOY-JS14-2.0.4 is vulnerable to Improper Authentication, The device accepts GATT Write Request commands without sufficient authentication or strong session validation. Under specific conditions, previously captured BLE packets can be replayed from a nearby device to trigger functionality on the smartwatch.

Vendor	n/a
Product	n/a
Published	Jul 7, 2026
Last Updated	Jul 9, 2026

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Affected Versions

n/a / n/a

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References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/EmbdCDACHyd/CVE/blob/main/CVE-2026-37271/CVE-2026-37271.pdf github.com: https://github.com/EmbdCDACHyd/CVE/tree/main/CVE-2026-37271