CVE-2018-18879 — HIGH (8.8)

Vulnerability Description

In firmware version MS_2.6.9900 of Columbia Weather MicroServer, an authenticated web user can pipe commands directly to the underlying operating system as user input is not sanitized in networkdiags.php.

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

Vendor	Product	Versions
Columbiaweather	Weather Microserver Firmware	ms_2.6.9900
Columbiaweather	Weather Microserver	-

Related Weaknesses (CWE)

CWE-94

References

https://applied-risk.com/labs/advisoriesThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-078-02Third Party AdvisoryUS Government Resource
https://applied-risk.com/labs/advisoriesThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-078-02Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2018-18879?

CVE-2018-18879 is a vulnerability with a CVSS score of 8.8 (HIGH). In firmware version MS_2.6.9900 of Columbia Weather MicroServer, an authenticated web user can pipe commands directly to the underlying operating system as user input is not sanitized in networkdiags....

How severe is CVE-2018-18879?

CVE-2018-18879 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-2018-18879?

Check the references section above for vendor advisories and patch information. Affected products include: Columbiaweather Weather Microserver Firmware, Columbiaweather Weather Microserver.