8.8
HIGH
CVE-2017-18370
ZyXEL P660HN-T1A v2 Command Injection Vulnerability
Description

The ZyXEL P660HN-T1A v2 TCLinux Fw #7.3.37.6 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is only accessible by an authenticated user. The vulnerability is in the logSet.asp page and can be exploited through the ServerIP parameter. Authentication can be achieved by exploiting CVE-2017-18371.

INFO

Published Date :

May 2, 2019, 5:29 p.m.

Last Modified :

Oct. 3, 2019, 12:03 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2017-18370 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Zyxel p660hn-t1a_v2_firmware
2 Zyxel p660hn-t1a_v1_firmware
1 Billion 5200w-t_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-18370.

URL Resource
http://www.zyxel.com/support/announcement_unauthenticated.shtml Broken Link
https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt Exploit Third Party Advisory
https://seclists.org/fulldisclosure/2017/Jan/40 Mailing List Exploit Third Party Advisory
https://ssd-disclosure.com/index.php/archives/2910 Exploit Technical Description Third Party Advisory
https://unit42.paloaltonetworks.com/new-mirai-variant-targets-enterprise-wireless-presentation-display-systems/ Technical Description Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-18370 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-18370 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-77 CWE-78
  • Initial Analysis by [email protected]

    May. 03, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://seclists.org/fulldisclosure/2017/Jan/40 No Types Assigned https://seclists.org/fulldisclosure/2017/Jan/40 Exploit, Mailing List, Third Party Advisory
    Changed Reference Type https://unit42.paloaltonetworks.com/new-mirai-variant-targets-enterprise-wireless-presentation-display-systems/ No Types Assigned https://unit42.paloaltonetworks.com/new-mirai-variant-targets-enterprise-wireless-presentation-display-systems/ Technical Description, Third Party Advisory
    Changed Reference Type https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt No Types Assigned https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt Exploit, Third Party Advisory
    Changed Reference Type http://www.zyxel.com/support/announcement_unauthenticated.shtml No Types Assigned http://www.zyxel.com/support/announcement_unauthenticated.shtml Broken Link
    Changed Reference Type https://ssd-disclosure.com/index.php/archives/2910 No Types Assigned https://ssd-disclosure.com/index.php/archives/2910 Exploit, Technical Description, Third Party Advisory
    Added CWE CWE-77
    Added CPE Configuration AND OR *cpe:2.3:o:billion:5200w-t_firmware:7.3.8.0:*:*:*:*:*:*:* OR cpe:2.3:h:billion:5200w-t:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:zyxel:p660hn-t1a_v2_firmware:7.3.37.6:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:p660hn-t1a_v2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:zyxel:p660hn-t1a_v1_firmware:7.3.37.6:*:*:*:*:*:*:* OR cpe:2.3:h:zyxel:p660hn-t1a_v1:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-18370 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

78.94 }} 4.35%

score

0.98350

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability