CVE-2024-39815
Critical
Description
Improper check or handling of exceptional conditions vulnerability 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 cause a denial of service. A specially-crafted HTTP request to pre-authentication resources can crash the service.
SeverityCritical
CVSS9.1
Exploit probability—
ProductVonets Var1200-h Firmware
PublishedAug 12, 2024
First seenAug 12, 2024
Weakness typeCWE-703CWE-703
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vonets var1200-h_firmware | v ≤ 3.3.23.6.9 | — |
| vonets var1200-l_firmware | v ≤ 3.3.23.6.9 | — |
| vonets var600-h_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11ac_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11g-500s_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vbg1200_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11s-5g_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11s_firmware | v ≤ 3.3.23.6.9 | — |
| vonets var11n-300_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11g-300_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11n-300_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11g_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vap11g-500_firmware | v ≤ 3.3.23.6.9 | — |
| vonets vga-1000_firmware | v ≤ 3.3.23.6.9 | — |
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