CVE-2025-11121
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-28

Last updated on: 2026-04-29

Assigner: VulDB

Description
A security vulnerability has been detected in Tenda AC18 15.03.05.19. The impacted element is an unknown function of the file /goform/AdvSetLanip. The manipulation of the argument lanIp leads to command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-09-28
Last Modified
2026-04-29
Generated
2026-06-16
AI Q&A
2025-09-29
EPSS Evaluated
2026-06-15
NVD
CVE-2025-11121
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
tenda ac18_firmware 15.03.05.19
tenda ac18 *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Impact Analysis

The vulnerability allows remote attackers to inject and execute arbitrary commands on the affected device. This can lead to unauthorized control over the router, potentially compromising network security, disrupting network services, or enabling further attacks within the network.

Executive Summary

This vulnerability exists in the Tenda AC18 router firmware version 15.03.05.19, specifically in an unknown function within the file /goform/AdvSetLanip. It involves the manipulation of the 'lanIp' argument, which leads to command injection. This means an attacker can remotely execute arbitrary commands on the device by exploiting this flaw.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-11121. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart