Stack-Based Buffer Overflow in Netgear XR300 Router
CVE-2025-52082

6.5MEDIUM

Key Information:

Vendor

Netgear
Status
XR300 Router
Vendor
CVE Published:
15 July 2025

What is CVE-2025-52082?

A stack-based buffer overflow vulnerability exists in the HTTPD service of the Netgear XR300 router. This flaw can be exploited when handling POST requests that include the read_access parameter in the usb_device.cgi endpoint. Successful exploitation may allow attackers to execute arbitrary code, potentially compromising the device's integrity and security.

References

https://github.com/lafdrew/IOT/blob/main/Netgear%20XR300/...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.