CVE-2024-54807
CRITICALNetgear WNR854T 1.5.2 - OS Command Injection via AddPortMapping NewInternalClient Parameter
Title source: llmDescription
In Netgear WNR854T 1.5.2 (North America), the UPNP service is vulnerable to command injection in the function addmap_exec which parses the NewInternalClient parameter of the AddPortMapping SOAPAction into a system call without sanitation. An attacker can send a specially crafted SOAPAction request for AddPortMapping via the router's WANIPConn1 service to achieve arbitrary command execution.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://faultpoint.com/post/2025-03-25-8-cves-on-the-wnr854t-junkyard/#807
Scores
CVSS v3
9.8
EPSS
0.0230
EPSS Percentile
84.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-94
Status
published
Products (1)
netgear/wnr854t_firmware
1.5.2
Published
Mar 31, 2025
Tracked Since
Feb 18, 2026