CVE-2025-11123
Unknown Unknown - Not Provided

BaseFortify

Vulnerability report for CVE-2025-11123, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2025-09-28

Last updated on: 2025-10-03

Assigner: VulDB

Description

A flaw has been found in Tenda AC18 15.03.05.19. This impacts an unknown function of the file /goform/saveAutoQos. This manipulation of the argument enable causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2025-09-28
Last Modified
2025-10-03
Generated
2026-07-06
AI Q&A
2025-09-29
EPSS Evaluated
2026-07-05
NVD

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-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CWE-119 The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is a stack-based buffer overflow found in the Tenda AC18 router firmware version 15.03.05.19. It occurs due to improper handling of the 'enable' argument in the /goform/saveAutoQos function. An attacker can remotely exploit this flaw to cause the overflow, potentially leading to arbitrary code execution or system compromise.

Impact Analysis

The vulnerability can allow a remote attacker to exploit the stack-based buffer overflow to execute arbitrary code or disrupt the normal operation of the device. This could lead to unauthorized access, control over the router, data interception, or denial of service.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-11123. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart