CVE-2023-48725

high

Description

A stack-based buffer overflow vulnerability exists in the JSON Parsing getblockschedule() functionality of Netgear RAX30 1.0.11.96 and 1.0.7.78. A specially crafted HTTP request can lead to code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1887

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1887

https://kb.netgear.com/000066037/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-the-RAX30-PSV-2023-0160

Details

Source: Mitre, NVD

Published: 2024-03-07

Updated: 2025-11-04

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.19507