CVE-2019-11415 Information

Description

An issue was discovered on Intelbras IWR 3000N 1.5.0 devices. A malformed login request allows remote attackers to cause a denial of service (reboot) as demonstrated by JSON misparsing of the \\ string to v1/system/login.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://packetstormsecurity.com/files/152680/Intelbras-IWR-3000N-Denial-Of-Service.html https://1.337.zone/2019/04/08/intelbras-iwr-3000n-any-version-dos-on-malformed-login-request/ https://www.exploit-db.com/exploits/46768/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5