CVE-2023-7311CWE-78

BYTEVALUE Intelligent Flow Control Router Command Injection

Critical · published October 15, 2025

CVSS v4.0
9.3
EPSS
2%
Percentile
79.0
In the wild
Unconfirmed
What it is

BYTEVALUE Intelligent Flow Control Router contains a command injection vulnerability via the /goform/webRead/open endpoint. The `path` parameter is not properly validated and is echoed into a shell context, allowing an attacker to inject and execute arbitrary shell commands on the device. Successful exploitation can lead to writing backdoors, privilege escalation on the host, and full compromise of the router and its management functions. VulnCheck has observed this vulnerability being targeted by the RondoDox botnet campaign.

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.01858 · 79.0th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2025-10-15T01:19Z
EPSS history
Timeline
  • 15 OCT 01:19Z
    BYTEVALUE Intelligent Flow Control Router Command Injection
    cvelistv5