CVE-2021-41040

7.5 highEPSS 1.4%

High (7.5) in eclipse wakaama. EPSS 1.4% chance of exploitation in the next 30 days.

In Eclipse Wakaama, ever since its inception until 2021-01-14, the CoAP parsing code does not properly sanitize network-received data.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2022-02-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19