CVE-2021-45530 Information

Description

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects R7000 before 1.0.11.126 R7960P before 1.4.2.84 R8000 before 1.0.4.74 RAX200 before 1.0.4.120 R8000P before 1.4.2.84 RAX20 before 1.0.2.82 RAX45 before 1.0.2.82 RAX80 before 1.0.4.120 R7900P before 1.4.2.84 RAX15 before 1.0.2.82 RAX50 before 1.0.2.82 and RAX75 before 1.0.4.120.

CVSS Vector

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

Reference

https://kb.netgear.com/000064486/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2020-0320

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8