CVE-2025-50404 — MEDIUM (5.3)

Q: How severe is CVE-2025-50404?

CVE-2025-50404 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-50404?

Check the references section above for vendor advisories and patch information. Affected products include: Intelbras Rx 1500 Firmware, Intelbras Rx 1500.

Vulnerability 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.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Intelbras	Rx 1500 Firmware	<= 2.2.17
Intelbras	Rx 1500	-

Related Weaknesses (CWE)

CWE-190

References

https://github.com/feiwuxingxie/cve/blob/main/Intelbras/vul01/01.mdExploitThird Party Advisory
https://www.intelbras.com/enProduct

FAQ

What is CVE-2025-50404?

CVE-2025-50404 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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 t...

How severe is CVE-2025-50404?

CVE-2025-50404 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-50404?

Check the references section above for vendor advisories and patch information. Affected products include: Intelbras Rx 1500 Firmware, Intelbras Rx 1500.