CVE-2025-50404

Intelbras RX1500 Router v2.2.17 and before is vulnerable to Integer Overflow

Medium · published July 1, 2025

CVSS v3.1
5.3
EPSS
10%
Percentile
95.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.09925 · 95.6th percentile
Published
2025-07-01T00:00Z
EPSS history
Timeline
  • 01 JUL 00:00Z
    Intelbras RX1500 Router v2.2.17 and before is vulnerable to Integer Overflow
    cvelistv5