CVE-2023-38921

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

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

09 Aug 2023, 18:03

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
CWE CWE-77
CPE cpe:2.3:h:netgear:wg302v2:-:*:*:*:*:*:*:*
cpe:2.3:h:netgear:wag302v2:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:wg302v2_firmware:5.2.9:*:*:*:*:*:*:*
cpe:2.3:o:netgear:wag302v2_firmware:5.1.19:*:*:*:*:*:*:*
References (MISC) https://www.netgear.com/about/security/ - (MISC) https://www.netgear.com/about/security/ - Vendor Advisory
References (MISC) https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler - (MISC) https://github.com/FirmRec/IoT-Vulns/tree/main/netgear/upgrade_handler - Third Party Advisory

07 Aug 2023, 19:30

Type Values Removed Values Added
New CVE
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

  • wag302v2_firmware
  • wg302v2_firmware
  • wg302v2
  • wag302v2
CWE
CWE-77

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