Shenzhen TVT CCTV-DVR Command Injection
75Vexday Risk Score
Prioriza la corrección. Ella explotación observada por VulnCheck y tiene prueba de concepto pública.
ssvc Actcvss 10epss 26%
de la publicación al arma
Publicada en NVD24 jun
VulnCheck23 jun
probabilidad de explotación
26%top 2% de las CVE
explotación observada
síVulnCheck
2 exploit(s) público(s)
An OS command injection vulnerability exists in white-labeled DVRs manufactured by TVT, affecting a custom HTTP service called "Cross Web Server" that listens on TCP ports 81 and 82. The web interface fails to sanitize input in the URI path passed to the language extraction functionality. When the server processes a request to /language/[lang]/index.html, it uses the [lang] input unsafely in a tar extraction command without proper escaping. This allows an unauthenticated remote attacker to inject shell commands and achieve arbitrary command execution as root. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-06 UTC.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Productos afectados
Shenzhen TVT · CCTV-DVRPoCs públicas encontradas — 2
cve_referenceweb.archive.org/web/20160322204109/http://www.kerneronsec.com/2016/02/remote-code-execution-in-cctv-dvrs-of.htmlno verificadocve_referencewww.exploit-db.com/exploits/39596no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.