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HIGH · 7.5

CVE-2016-8723

An exploitable null pointer dereference exists in the Web Application functionality of Moxa AWK-3131A Wireless Access Point running firmware 1.1. Any HTTP GET request not preceded by an '/' will cause...

Vulnerability Description

An exploitable null pointer dereference exists in the Web Application functionality of Moxa AWK-3131A Wireless Access Point running firmware 1.1. Any HTTP GET request not preceded by an '/' will cause a segmentation fault in the web server. An attacker can send any of a multitude of potentially unexpected HTTP get requests to trigger this vulnerability.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
MoxaAwk-3131A Firmware1.1
MoxaAwk-3131A-

Related Weaknesses (CWE)

CWE-476

References

FAQ

What is CVE-2016-8723?

CVE-2016-8723 is a vulnerability with a CVSS score of 7.5 (HIGH). An exploitable null pointer dereference exists in the Web Application functionality of Moxa AWK-3131A Wireless Access Point running firmware 1.1. Any HTTP GET request not preceded by an '/' will cause...

How severe is CVE-2016-8723?

CVE-2016-8723 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-8723?

Check the references section above for vendor advisories and patch information. Affected products include: Moxa Awk-3131A Firmware, Moxa Awk-3131A.