CVE-2025-52081

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-52081
In Netgear XR300 V1.0.3.38_10.3.30, a stack-based buffer overflow vulnerability exists in the HTTPD service through the usb_device.cgi endpoint. The vulnerability occurs when processing POST requests containing the usb_folder parameter.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/lafdrew/IOT/blob/main/Netgear%20XR300/usb_folder%20of%20usb_device.cgi/buffer%20overflow%20in%20usb_folder%20of%20usb_device.cgi.md Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:netgear:xr300_firmware:v1.0.3.38_10.3.30:*:*:*:*:*:*:*
cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*
History

16 Jul 2025, 14:28

Type Values Removed Values Added
CPE cpe:2.3:o:netgear:xr300_firmware:v1.0.3.38_10.3.30:*:*:*:*:*:*:*
cpe:2.3:h:netgear:xr300:-:*:*:*:*:*:*:*
Summary
  • (es) En Netgear XR300 V1.0.3.38_10.3.30, existe una vulnerabilidad de desbordamiento de búfer en la pila del servicio HTTPD a través del endpoint usb_device.cgi. La vulnerabilidad se produce al procesar solicitudes POST que contienen el parámetro usb_folder.
References () https://github.com/lafdrew/IOT/blob/main/Netgear%20XR300/usb_folder%20of%20usb_device.cgi/buffer%20overflow%20in%20usb_folder%20of%20usb_device.cgi.md - () https://github.com/lafdrew/IOT/blob/main/Netgear%20XR300/usb_folder%20of%20usb_device.cgi/buffer%20overflow%20in%20usb_folder%20of%20usb_device.cgi.md - Exploit, Third Party Advisory
First Time Netgear xr300 Firmware
Netgear
Netgear xr300

15 Jul 2025, 21:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CWE CWE-121

15 Jul 2025, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-15 16:15

Updated : 2025-07-16 14:28

NVD link : CVE-2025-52081

Mitre link : CVE-2025-52081

CVE.ORG link : CVE-2025-52081

JSON object : View

Products Affected

netgear

  • xr300
  • xr300_firmware
CWE
CWE-121

Stack-based Buffer Overflow