CVE-2019-15498 — HIGH (8.8)

Vulnerability Description

cgi-bin/cmh/webcam.sh in Vera Edge Home Controller 1.7.4452 allows remote unauthenticated users to execute arbitrary OS commands via --output argument injection in the username parameter to /cgi-bin/cmh/webcam.sh.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Getvera	Vera Edge Firmware	1.7.4452
Getvera	Vera Edge	-

Related Weaknesses (CWE)

CWE-88

References

https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shellExploitThird Party Advisory
https://distributedcompute.com/2019/08/22/vera-edge-home-controller-remote-shellExploitThird Party Advisory

FAQ

What is CVE-2019-15498?

CVE-2019-15498 is a vulnerability with a CVSS score of 8.8 (HIGH). cgi-bin/cmh/webcam.sh in Vera Edge Home Controller 1.7.4452 allows remote unauthenticated users to execute arbitrary OS commands via --output argument injection in the username parameter to /cgi-bin/c...

How severe is CVE-2019-15498?

CVE-2019-15498 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-2019-15498?

Check the references section above for vendor advisories and patch information. Affected products include: Getvera Vera Edge Firmware, Getvera Vera Edge.