CVE-2021-45526 : faille élevée netgear ex6000 firmware (CVSS 8.8)

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects EX6000 before 1.0.0.38, EX6120 before 1.0.0.48, EX6130 before 1.0.0.30, R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R7000 before 1.0.11.126, R7900 before 1.0.4.30, R8000 before 1.0.4.52, R7000P before 1.3.2.124, R8000P before 1.4.1.50, RAX80 before 1.0.3.88, R6900P before 1.3.2.124, R7900P before 1.4.1.50, and RAX75 before 1.0.3.88.

Sévérité

Élevée (CVSS 8.8)

Vecteur CVSS

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitation active

Non signalée par la CISA

Publication

26 déc. 2021

Dernière mise à jour

17 juin 2026

• netgear ex6000 firmware
• netgear ex6120 firmware
• netgear ex6130 firmware
• netgear r6300v2 firmware
• netgear r6400 firmware
• netgear r7000 firmware
• netgear r7900 firmware
• netgear r8000 firmware
• netgear r8000p firmware
• netgear r7000p firmware
• netgear rax80 firmware
• netgear rax75 firmware
• netgear r6900p firmware
• netgear r7900p firmware

• Fiche CVE-2021-45526 sur le NVD (NIST)
• kb.netgear.com/000064446/Security…