TI-2024-26861 Aliases CVE-2024-40085 GHSA-rg74-7p4f-j9xx

A Buffer Overflow vulnerability in the local_app_set_router_wan function of Vilo 5 Mesh…

HIGH 76CWE-120Published 2024-10-21 · Updated 2026-07-05

Key facts

Attack vector: Adjacent network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

A Buffer Overflow vulnerability in the local_app_set_router_wan function of Vilo 5 Mesh WiFi System <= 5.16.1.33 allows remote, unauthenticated attackers to execute arbitrary code via pppoe_username and pppoe_password fields being larger than 128 bytes in length.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00612 49th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:o:viloliving:vilo_5_mesh_wifi_system_firmware::::::::	—	—	Viloliving

cpe:2.3:o:viloliving:vilo_5_mesh_wifi_system_firmware:*:*:*:*:*:*:*:* Versions — — ·Viloliving

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-40085
2026-10-03 Alias added: GHSA-rg74-7p4f-j9xx

References

Other 1

https://github.com/byu-cybersecurity-research/vilo/blob/main/vulns/CVE-2024-40085.md

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences