CVE-2023-38921

HIGH

Netgear WG302v2 <5.2.9 & WAG302v2 <5.1.19 - Command Injection

Title source: llm

Description

Netgear WG302v2 v5.2.9 and WAG302v2 v5.1.19 were discovered to contain multiple command injection vulnerabilities in the upgrade_handler function via the firmwareRestore and firmwareServerip parameters.

References (2)

Core 2

Core References

Third Party Advisory

https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler

Vendor Advisory

https://www.netgear.com/about/security/

Scores

CVSS v3 8.8

EPSS 0.0177

EPSS Percentile 82.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-77

Status published

Products (2)

netgear/wag302v2_firmware 5.1.19

netgear/wg302v2_firmware 5.2.9

Published Aug 07, 2023

Tracked Since Feb 18, 2026