CVE-2023-38921

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler	Third Party Advisory
https://www.netgear.com/about/security/	Vendor Advisory
https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler	Third Party Advisory
https://www.netgear.com/about/security/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:wg302v2_firmware:5.2.9:*:*:*:*:*:*:*

cpe:2.3:h:netgear:wg302v2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:wag302v2_firmware:5.1.19:*:*:*:*:*:*:*

cpe:2.3:h:netgear:wag302v2:-:*:*:*:*:*:*:*

History

21 Nov 2024, 08:14

Type	Values Removed	Values Added
References	~~() https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler - Third Party Advisory~~	() https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler - Third Party Advisory
References	~~() https://www.netgear.com/about/security/ - Vendor Advisory~~	() https://www.netgear.com/about/security/ - Vendor Advisory

Information

Published : 2023-08-07 19:15

Updated : 2024-11-21 08:14

NVD link : CVE-2023-38921

Mitre link : CVE-2023-38921

CVE.ORG link : CVE-2023-38921

JSON object : View

Products Affected

netgear

wg302v2
wag302v2_firmware
wg302v2_firmware
wag302v2

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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8.8 /10