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CVE-2024-54807

Critical

Description

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.

SeverityCritical
CVSS9.8
Exploit probability—
ProductNetgear Wnr854t Firmware
PublishedMar 31, 2025
First seenMar 31, 2025
Weakness typeCWE-94Code injection

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
netgear wnr854t_firmware1.5.2—

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