CVE-2018-10562

Dasan GPON Routers Command Injection Vulnerability

Gpon Router Firmware

An issue was discovered on Dasan GPON home routers. Command Injection can occur via the dest_host parameter in a diag_action=ping request to a GponForm/diag_Form URI. Because the router saves ping results in /tmp and transmits them to the user when the user revisits /diag.html, it's quite simple to execute commands and retrieve their output.

4. Mai 2018

Ausgewertete Quellen

• Hinweis
  http://www.securityfocus.com/bid/107053
• Hinweis
  https://www.exploit-db.com/exploits/44576/
• Hinweis
  https://www.vpnmentor.com/blog/critical-vulnerability-gpon-router/
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-10562
• CISA
  Dasan GPON Routers Command Injection Vulnerability
• NVD
  CVE-2018-10562