CVE-2025-12943 — Improper Certificate Validation in Netgear Rax30

CWE-295 — Improper Certificate Validation3 documents3 sources
Severity
5.2MEDIUMNVD
EPSS
0.0%
top 96.33%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Netgear Rax30Netgear Raxe300Netgear Rax30 Firmware+1 more
Timeline
PublishedNov 11

Description

Improper certificate validation in firmware update logic in NETGEAR RAX30 (Nighthawk AX5 5-Stream AX2400 WiFi 6 Router) and RAXE300 (Nighthawk AXE7800 Tri-Band WiFi 6E Router) allows attackers with the ability to intercept and tamper traffic destined to the device to execute arbitrary commands on the device. Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update to the latest. Fixed in: RAX30 firmware 1.0.14.108 or la…

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages4 packages

▶NVDnetgear/rax30_firmware< 1.0.14.108
▶NVDnetgear/raxe300_firmware< 1.0.9.82
▶CVEListV5netgear/rax30< 1.0.10.95
▶CVEListV5netgear/raxe300< 1.0.9.82

🔴Vulnerability Details

2
CVEList
Improper certificate validation in firmware update logic in NETGEAR RAX30 and RAXE300↗2025-11-11
▶
GHSA
GHSA-gvh9-7g44-g9mq: Improper certificate validation in firmware update logic in NETGEAR RAX30 (Nighthawk AX5 5-Stream AX2400 WiFi 6 Router) and RAXE300 (Nighthawk AXE7800↗2025-11-11
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CVE-2025-12943 — Improper Certificate Validation | cvebase