Raidsonic NAS Devices Unauthenticated Remote Command Execution
63Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendcvss 9.3epss 2.0%
from disclosure to weapon0 days
Published on NVDAug 1
metasploitFeb 4
exploitation probability
2.0%top 22% of all CVEs
observed exploitation
nono source reports it
4 public exploit(s)
An OS command injection vulnerability exists in multiple Raidsonic NAS devices—specifically tested on IB-NAS5220 and IB-NAS4220—via the unauthenticated timeHandler.cgi endpoint exposed through the web interface. The CGI script fails to properly sanitize user-supplied input in the timeZone parameter of a POST request, allowing remote attackers to inject arbitrary shell commands.
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
public PoCs found — 4
cve_referenceraw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/raidsonic_nas_ib5220_exec_noauth.rbunverifiedcve_referenceweb.archive.org/web/20160616174425/http://www.s3cur1ty.de/m1adv2013-010unverifiedcve_referencewww.exploit-db.com/exploits/24499unverifiedcve_referencewww.exploit-db.com/exploits/28508unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/raidsonic_nas_ib5220_exec_noauth.rbhttps://web.archive.org/web/20160616174425/http://www.s3cur1ty.de/m1adv2013-010https://www.exploit-db.com/exploits/24499https://www.exploit-db.com/exploits/28508https://www.vulncheck.com/advisories/raidsonic-nas-devices-unauth-rce