CVE-2026-31255

Published: Apr 27, 2026 Last Modified: Apr 28, 2026

ExploitDB:

Other exploit source:

Google Dorks:

CRITICAL 9,8

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: none

User Interaction: none

Scope: unchanged

Confidentiality: high

Integrity: high

Availability: high

Description

AI Translation Available

A command injection vulnerability exists in Tenda AC18 V15.03.05.05_multi. The vulnerability is located in the /goform/SetSambaCfg interface, where improper handling of the guestuser parameter allows attackers to execute arbitrary system commands.

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Draft

Abstraction: Class Structure: Simple

Common Consequences

Security Scopes Affected:

Integrity Confidentiality Availability

Potential Impacts:

Execute Unauthorized Code Or Commands

Applicable Platforms

Technologies: AI/ML

Likelihood of Exploit: High

View CWE Details

Operating System

Ac18 Firmware by Tenda

Product Information

Vendor Tenda

Product Ac18 Firmware

Version 15.03.05.05

CPE Identifier

View Detailed Analysis


                  cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*

Common Platform Enumeration - Standardized vulnerability identification

https://github.com/izxnfirh8148/CVE_REQUESTS_references/blo…

https://github.com/izxnfirh8148/CVE_REQUESTS_references/blob/main/Tenda_AC18/Te…