CVE-2021-29079

CriticalCVSS 9.6/10Last modified Jun 17, 2026

Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.

Metrics

CVSS 3.1 9.6/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-77

Affected software

No affected versions have been published.

Timeline

Published: Mar 23, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-290808.1Certain NETGEAR devices are affected by password reset by an unauthenticated attacker. This affects RBK852 before 3.2.10.11, RBK853 before 3 CVE-2021-290818.4Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK CVE-2021-290828.8Certain NETGEAR devices are affected by disclosure of sensitive information. This affects RBW30 before 2.6.1.4, RBS40V before 2.6.1.4, RBK75 CVE-2021-290837.2Improper neutralization of special elements used in an OS command in SYNO.Core.Network.PPPoE in Synology DiskStation Manager (DSM) before 6.CVE-2021-290847.5Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in Security Advisor report CVE-2021-290857.5Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in file sharing management CVE-2021-290867.5Exposure of sensitive information to an unauthorized actor vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.CVE-2021-290877.5Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation Man CVE-2021-290887.8Improper limitation of a pathname to a restricted directory ('Path Traversal') in cgi component in Synology DiskStation Manager (DSM) before CVE-2021-290899.8Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in thumbnail component in Synology Photo CVE-2021-290907.2Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in PHP component in Synology Photo Statio CVE-2021-290916.5Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file management component in Synology Photo