CVE-2019-13991

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

Embedded systems based on Arduino before Rev3 allow remote attackers to send data to LEDs (directly connected to GPIO pins) via a laser, because of LED photosensitivity.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://arxiv.org/abs/1907.00479Third Party Advisory
https://arxiv.org/abs/1907.00479Third Party Advisory

Timeline

Published: Jul 19, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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