CVE-2017-16563

Published: Nov 6, 2017Modified: May 13, 2026

8.0

Vector

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

Exploitability: 2.1 / Impact: 5.9

Source: NVD

Description

Cross-Site Request Forgery (CSRF) in the Basic Settings screen on Vonage (Grandstream) HT802 devices allows attackers to modify settings, related to cgi-bin/update.

Affected (1)

Products: Grandstream: Ht802 Firmware

Grandstream

1 product

Ht802 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Grandstream Ht802 Firmware	All versions

Running on/with	Platform Versions
Grandstream Ht802	All versions

Related CWEs

CWE-352

Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (2)

https://distributedcompute.com/2017/11/04/vonage-ht802-multiple-vulnerabilities/

Source: cve@mitre.org

ExploitThird Party Advisory

https://distributedcompute.com/2017/11/04/vonage-ht802-multiple-vulnerabilities/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.