CVE-2018-6388 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

iBall iB-WRA150N 1.2.6 build 110401 Rel.47776n devices allow remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping test arguments on the Diagnostics page.

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
Iball	Ib-Wra150N Firmware	1.2.6
Iball	Ib-Wra150N	-

Related Weaknesses (CWE)

CWE-78

References

https://blogs.securiteam.com/index.php/archives/3654ExploitThird Party Advisory
https://blogs.securiteam.com/index.php/archives/3654ExploitThird Party Advisory

FAQ

What is CVE-2018-6388?

CVE-2018-6388 is a vulnerability with a CVSS score of 8.8 (HIGH). iBall iB-WRA150N 1.2.6 build 110401 Rel.47776n devices allow remote authenticated users to execute arbitrary OS commands via shell metacharacters in the ping test arguments on the Diagnostics page.

How severe is CVE-2018-6388?

CVE-2018-6388 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-2018-6388?

Check the references section above for vendor advisories and patch information. Affected products include: Iball Ib-Wra150N Firmware, Iball Ib-Wra150N.