In TOTOLINK X6000R V9.4.0cu.852_B20230719, the shttpd file sub_4119A0 function obtains fields from the front-end through Uci_ Set_ The Str function that when passed to the CsteSystem function creates a command execution vulnerability.
CVE ID: CVE-2023-48812
CVSS Base Severity: CRITICAL
CVSS Base Score: 9.8
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vendor: n/a
Product: n/a
EPSS Score: 1.3% (probability of being exploited)
EPSS Percentile: 85.75% (scored less or equal to compared to others)
EPSS Date: 2025-02-03 (when was this score calculated)