CVE-2021-45556

HIGH

NETGEAR Smart Managed Pro Switches - Authenticated Command Injection

Title source: llm
STIX 2.1

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects GS108Tv2 before 5.4.2.36, GS110TPP before 7.0.7.2, GS110TPv2 before 5.4.2.36., GS110TPv3 before 7.0.7.2, GS308T before 1.0.3.2, GS310TP before 1.0.3.2, GS724TPP before 2.0.6.3, GS724TPv2 before 2.0.6.3, GS728TPPv2 before 6.0.8.2, GS728TPv2 before 6.0.8.2, GS752TPP before 6.0.8.2, GS752TPv2 before 6.0.8.2, MS510TXM before 1.0.4.2, and MS510TXUP before 1.0.4.2.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0079
EPSS Percentile 74.1%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:H

Details

CWE
CWE-77
Status published
Products (14)
netgear/gs108tv2_firmware < 5.4.2.36
netgear/gs110tpp_firmware < 7.0.7.2
netgear/gs110tpv2_firmware < 5.4.2.36
netgear/gs110tpv3_firmware < 7.0.7.2
netgear/gs308t_firmware < 1.0.3.2
netgear/gs310tp_firmware < 1.0.3.2
netgear/gs724tpp_firmware < 2.0.6.3
netgear/gs724tpv2_firmware < 2.0.6.3
netgear/gs728tppv2_firmware < 6.0.8.2
netgear/gs728tpv2_firmware < 6.0.8.2
... and 4 more
Published Dec 26, 2021
Tracked Since Feb 18, 2026