CVE-2023-48800 Information

Description

In TOTOLINK X6000R_Firmware V9.4.0cu.852_B20230719 the shttpd file sub_417338 function obtains fields from the front-end connects them through the snprintf function and passes them to the CsteSystem function resulting in a command execution vulnerability.

CVSS Vector

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

Reference

https://www.notion.so/X6000R-sub_417338-ad96548d06c645738daf3ab77575fd74?pvs=4 https://palm-jump-676.notion.site/CVE-2023-48800-ad96548d06c645738daf3ab77575fd74

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8