CVE-2023-7311
BYTEVALUE Intelligent Flow Control Router Command Injection
Vexday Risk Score
48Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 9.3EPSS 1.9%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Ciclo de vida
15 oct 2025Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
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.
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
Productos afectados
BYTEVALUE (Luoyang Baiwei Intelligent Technology Co., Ltd.) · Flow Control RouterPoCs públicas encontradas — 3
cve_referenceblog.csdn.net/zkaqlaoniao/article/details/134328873no verificadocve_referencegithub.com/adysec/nuclei_poc/blob/49c283b2bbb244c071786a2b768fbdde1b91f38e/poc/web/bytevalue_goform_webread_open_rce.yamlno verificadocve_referenceisc.sans.edu/diary/Exploit+against+Unnamed+Bytevalue+router+vulnerability+included+in+Mirai+Bot/30642no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
Referencias
https://blog.csdn.net/zkaqlaoniao/article/details/134328873https://github.com/adysec/nuclei_poc/blob/49c283b2bbb244c071786a2b768fbdde1b91f38e/poc/web/bytevalue_goform_webread_open_rce.yamlhttps://isc.sans.edu/diary/Exploit+against+Unnamed+Bytevalue+router+vulnerability+included+in+Mirai+Bot/30642https://www.vulncheck.com/advisories/bytevalue-intelligent-flow-control-router-command-injection