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HIGH · 8.8

CVE-2018-18852

Cerio DT-300N 1.1.6 through 1.1.12 devices allow OS command injection because of improper input validation of the web-interface PING feature's use of Save.cgi to execute a ping command, as exploited i...

Vulnerability Description

Cerio DT-300N 1.1.6 through 1.1.12 devices allow OS command injection because of improper input validation of the web-interface PING feature's use of Save.cgi to execute a ping command, as exploited in the wild in October 2018.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CerioDt-300N Firmware>= 1.1.6, <= 1.1.12
CerioDt-300N-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2018-18852?

CVE-2018-18852 is a vulnerability with a CVSS score of 8.8 (HIGH). Cerio DT-300N 1.1.6 through 1.1.12 devices allow OS command injection because of improper input validation of the web-interface PING feature's use of Save.cgi to execute a ping command, as exploited i...

How severe is CVE-2018-18852?

CVE-2018-18852 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-18852?

Check the references section above for vendor advisories and patch information. Affected products include: Cerio Dt-300N Firmware, Cerio Dt-300N.