CVE-2025-50404

MEDIUM

Intelbras RX1500 Router <v2.2.17 - Memory Corruption

Title source: llm

Description

Intelbras RX1500 Router v2.2.17 and before is vulnerable to Integer Overflow. The websReadEvent function incorrectly uses the int type when processing the "command" field of the http header, causing the array to cross the boundary and overwrite other fields in the array.

References (2)

Core 2

Core References

Exploit, Third Party Advisory

https://github.com/feiwuxingxie/cve/blob/main/Intelbras/vul01/01.md

View Exploit ZIP pw:eip

Product

https://www.intelbras.com/en

Scores

CVSS v3 5.3

EPSS 0.0626

EPSS Percentile 92.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-190

Status published

Products (1)

intelbras/rx_1500_firmware < 2.2.17

Published Jul 01, 2025

Tracked Since Feb 18, 2026