CVE-2021-45657 Information

Description

Certain NETGEAR devices are affected by server-side injection. This affects D6200 before 1.1.00.38 D7000 before 1.0.1.78 R6020 before 1.0.0.48 R6080 before 1.0.0.48 R6050 before 1.0.1.26 JR6150 before 1.0.1.26 R6120 before 1.0.0.66 R6220 before 1.1.0.100 R6230 before 1.1.0.100 R6260 before 1.1.0.78 R6800 before 1.2.0.76 R6900v2 before 1.2.0.76 R6700v2 before 1.2.0.76 R7450 before 1.2.0.76 AC2100 before 1.2.0.76 AC2400 before 1.2.0.76 AC2600 before 1.2.0.76 RBK40 before 2.5.1.16 RBR40 before 2.5.1.16 RBS40 before 2.5.1.16 RBK20 before 2.5.1.16 RBR20 before 2.5.1.16 RBS20 before 2.5.1.16 RBK50 before 2.5.1.16 RBR50 before 2.5.1.16 RBS50 before 2.5.1.16 RBS50Y before 2.6.1.40 and WNR2020 before 1.1.0.62.

CVSS Vector

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

Reference

https://kb.netgear.com/000064067/Security-Advisory-for-Server-Side-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2019-0141

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

7.8