CVE-2025-34054: fallo crítico en AVTECH IP camera, DVR, and NVR Devices
AVTECH IP camera, DVR, and NVR Devices Unauthenticated Command Injection
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
70Vexday Risk Score
Prioriza la corrección. Ella explotación observada por VulnCheck y tiene prueba de concepto pública.
ssvc Actcvss 10epss 2.7%
de la publicación al arma
Publicada en NVD1 jul
VulnCheck22 oct
An unauthenticated command injection vulnerability exists in AVTECH DVR devices via Search.cgi?action=cgi_query. The use of wget without input sanitization allows attackers to inject shell commands through the username or queryb64str parameters, executing commands as root. Exploitation evidence was observed by the Shadowserver Foundation on 2025-01-04 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
AVTECH · IP camera, DVR, and NVR DevicesPoCs públicas encontradas — 2
cve_referenceweb.archive.org/web/20161029201749/https://github.com/ebux/AVTECHno verificadocve_referencewww.exploit-db.com/exploits/40500no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
CVEs relacionadas — AVTECH IP camera, DVR, and NVR Devices
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-34056CRITICALAVTECH IP camera, DVR, and NVR Devices Authenticated Root Command ExecutionEPSS 1.9%CVE-2025-34055CRITICALAVTECH IP camera, DVR, and NVR Devices Authenticated Root Command ExecutionEPSS 1.6%CVE-2025-34065MEDIUMAVTECH IP camera, DVR, and NVR Devices Authentication Bypass via /nobody URL PathEPSS 0.6%
Referencias
https://avtech.com/https://vulncheck.com/advisories/avtech-ipcamera-nvr-dvr-mulitple-vulnshttps://web.archive.org/web/20161029201749/https://github.com/ebux/AVTECHhttps://web.archive.org/web/20240810225729/https://www.search-lab.hu/advisories/126-AVTech-devices-multiple-vulnerabilitieshttps://www.exploit-db.com/exploits/40500