CVE-2025-50404

Published: Jul 1, 2025Modified: Jun 17, 2026

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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.

Affected (1)

Products: Intelbras: Rx 1500 Firmware

1 product

Rx 1500 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intelbras Rx 1500 Firmware	Up to 2.2.17

Running on/with	Platform Versions
Intelbras Rx 1500	All versions

Related CWEs

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (2)

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

Source: cve@mitre.org

ExploitThird Party Advisory

https://www.intelbras.com/en

Source: cve@mitre.org

Product

Timeline

No history available yet.