CVE-2024-39791

CRITICAL EPSS 61.9%
Published Aug 12, 20241y ago · Modified Jun 17, 20261w ago
10.0 CVSS 4.0
Critical
Find Similar
Published Aug 12, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

Stack-based buffer overflow vulnerabilities affecting Vonets industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated remote attacker to execute arbitrary code.

CVSS Details

Base Score
10.0
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
61.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-121
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 28

VendorProductVersionRange
vonetsvar1200-h_firmware* ≤3.3.23.6.9
vonetsvar1200-h*any
vonetsvar1200-l_firmware* ≤3.3.23.6.9
vonetsvar1200-l*any
vonetsvar600-h_firmware* ≤3.3.23.6.9
vonetsvar600-h*any
vonetsvap11ac_firmware* ≤3.3.23.6.9
vonetsvap11ac*any
vonetsvap11g-500s_firmware* ≤3.3.23.6.9
vonetsvap11g-500s*any
vonetsvbg1200_firmware* ≤3.3.23.6.9
vonetsvbg1200*any
vonetsvap11s-5g_firmware* ≤3.3.23.6.9
vonetsvap11s-5g*any
vonetsvap11s_firmware* ≤3.3.23.6.9
vonetsvap11s*any
vonetsvar11n-300_firmware* ≤3.3.23.6.9
vonetsvar11n-300*any
vonetsvap11g-300_firmware* ≤3.3.23.6.9
vonetsvap11g-300*any
vonetsvap11n-300_firmware* ≤3.3.23.6.9
vonetsvap11n-300*any
vonetsvap11g_firmware* ≤3.3.23.6.9
vonetsvap11g*any
vonetsvap11g-500_firmware* ≤3.3.23.6.9
vonetsvap11g-500*any
vonetsvga-1000_firmware* ≤3.3.23.6.9
vonetsvga-1000*any

References 1

  • cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-24-214-08
    Third Party AdvisoryUS Government Resource

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.