CVE-2024-39791

high-risk
Published 2024-08-12

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.

Do I need to act?

~
3.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
10
CVSS 10.0/10 Critical
NETWORK / LOW complexity

Affected Products (14)

Var1200-H Firmware
Var1200-L Firmware
Var600-H Firmware
Vap11Ac Firmware
Vap11G-500S Firmware
Vbg1200 Firmware
Vap11S-5G Firmware
Vap11S Firmware
Var11N-300 Firmware
Vap11G-300 Firmware
Vap11N-300 Firmware
Vap11G Firmware
Vap11G-500 Firmware
Vga-1000 Firmware

Affected Vendors

Vonets

References (1)

Third Party Advisory https://www.cisa.gov/news-events/ics-advisories/icsa-24-214-08
57
/ 100
high-risk
Severity 33/34 · Critical
Exploitability 6/34 · Minimal
Exposure 18/34 · Moderate