CVE-2023-35722
HIGHNETGEAR RAX30 Firmware < 1.0.11.96_2_hotfix - Unauthenticated Remote Code Execution via UPnP Port Mapping Request
Title source: llmDescription
NETGEAR RAX30 UPnP Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of UPnP port mapping requests. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20429.
References (2)
Core 2
Core References
Third Party Advisory x_research-advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-894/
Vendor Advisory vendor-advisory
https://kb.netgear.com/000065699/Security-Advisory-for-Pre-Authentication-Command-Injection-on-the-RAX30-PSV-2023-0046
Scores
CVSS v3
8.8
EPSS
0.0082
EPSS Percentile
74.6%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-78
Status
published
Products (1)
netgear/rax30_firmware
< 1.0.11.96_2_hotfix
Published
May 03, 2024
Tracked Since
Feb 18, 2026