CVE-2017-16564

Public Exploit

Description

Stored Cross-site scripting (XSS) vulnerability in /cgi-bin/config2 on Vonage (Grandstream) HT802 devices allows remote authenticated users to inject arbitrary web script or HTML via the DHCP vendor class ID field (P148).

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.15%
Third-Party Advisory distributedcompute.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://distributedcompute.com/2017/11/04/vonage-ht802-multiple-vulnerabilities/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2017-16564?
CVE-2017-16564 has been scored as a medium severity vulnerability.
How to fix CVE-2017-16564?
To fix CVE-2017-16564, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-16564 being actively exploited in the wild?
It is possible that CVE-2017-16564 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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