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P4Verified
CVE-2026-1681: zephyr through 4.3.0 (inclusive); +1 more affected products
CVE-2026-1681. CVSS 3.1 base score 6.1 (MEDIUM, Vendor/CNA). EPSS 0.00144 (percentile 0.03288), scored 14-Oct-2026.
Affected technology
zephyr · through 4.3.0 (inclusive)
zephyrproject
Zephyr · * to before 4.4.0
zephyrproject-rtos
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Local · No privileges required · User interaction required
What an attacker can do
Vendor/CNA’s CVSS 3.1 assessment (base score 6.1/10) rates confidentiality impact as none; integrity impact as low; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-674, CWE-787
- CCR priority
- 24.4 /100 (P4)
- CVSS 3.1
- 6.1 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H · Vendor/CNA
- EPSS
- 0.00144 · percentile 0.03288 · 2026-10-14
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 23:47:27.763190+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-1681.html