CVE-2023-38921

8.8 highEPSS 1.6%

High (8.8) in netgear. EPSS 1.6% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

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

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE: CWE-77
Published: 2023-08-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

netgear:wag302v2_firmware
netgear:wg302v2_firmware

References

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

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