CVE-2024-40083

9.6 criticalEPSS 0.4%

Critical (9.6). EPSS 0.4% chance of exploitation in the next 30 days.

A Buffer Overflow vulnerabilty in the local_app_set_router_token function of Vilo 5 Mesh WiFi System <= 5.16.1.33 allows remote, unauthenticated attackers to execute arbitrary code via sscanf reading the token and timezone JSON fields into a fixed-length buffer.

Severity

CVSS 3.1

9.6 critical

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2024-10-21
Modified: 2026-07-05
Record from: the NVD, synced 2026-10-19

References

https://github.com/byu-cybersecurity-research/vilo/blob/main/vulns/CVE-2024-40083.md

Check your stack JSON