CVE-2026-0842 | THREATINT

Description

A flaw has been found in Flycatcher Toys smART Sketcher up to 2.0. This affects an unknown part of the component Bluetooth Low Energy Interface. This manipulation causes missing authentication. The attack can only be done within the local network. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-01-10 | Published 2026-01-11 | Updated 2026-01-11 | Assigner VulDB

MEDIUM: 5.3CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

MEDIUM: 6.3CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

MEDIUM: 6.3CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

5.8AV:A/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Missing Authentication

Improper Authentication

Product status

2.0

affected

Timeline

2026-01-10:	Advisory disclosed
2026-01-10:	VulDB entry created
2026-01-10:	VulDB entry last update

Credits

davidrochester (VulDB User) reporter

References

vuldb.com/?id.340442 (VDB-340442 | Flycatcher Toys smART Sketcher Bluetooth Low Energy missing authentication) vdb-entry

vuldb.com/?ctiid.340442 (VDB-340442 | CTI Indicators (IOB, IOC)) signature permissions-required

vuldb.com/?submit.729134 (Submit #729134 | Flycatcher Toys smART Sketcher 2.0 0/1/2 Missing Authentication for Critical Function) third-party-advisory

github.com/...ketcher-upload/blob/main/smartsketch-upload.py exploit

cve.org (CVE-2026-0842)

nvd.nist.gov (CVE-2026-0842)

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