6.8
MEDIUM
CVE-2017-17746
TP-Link TL-SG108E Authentication Bypass Vulnerability
Description

Weak access control methods on the TP-Link TL-SG108E 1.0.0 allow any user on a NAT network with an authenticated administrator to access the device without entering user credentials. The authentication record is stored on the device; thus if an administrator authenticates from a NAT network, the authentication applies to the IP address of the NAT gateway, and any user behind that NAT gateway is also treated as authenticated.

INFO

Published Date :

Dec. 20, 2017, 8:29 p.m.

Last Modified :

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

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

0.9
Public PoC/Exploit Available at Github

CVE-2017-17746 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2017-17746 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 Tp-link tl-sg108e_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-2017-17746.

URL Resource
http://seclists.org/fulldisclosure/2017/Dec/67 Exploit Mailing List Mitigation 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).

TP-Link Easy Smart Switch port statistics

tp-link switch port-statistics monitoring cgi-script excel dynamic-chart python cgi

Python Shell

Updated: 1 month, 4 weeks ago
49 stars 13 fork 13 watcher
Born at : March 27, 2020, 9:50 p.m. This repo has been linked 1 different CVEs too.

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

The following list is the news that have been mention CVE-2017-17746 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-17746 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-284 CWE-306
  • Initial Analysis by [email protected]

    Jan. 09, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:A/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://seclists.org/fulldisclosure/2017/Dec/67 No Types Assigned http://seclists.org/fulldisclosure/2017/Dec/67 Exploit, Mailing List, Mitigation, Third Party Advisory
    Added CWE CWE-284
    Added CPE Configuration AND OR *cpe:2.3:o:tp-link:tl-sg108e_firmware:1.0.0:*:*:*:*:*:*:* OR cpe:2.3:h:tp-link:tl-sg108e:1.0:*:*:*:*:*:*:* cpe:2.3:h:tp-link:tl-sg108e:2.0:*:*:*:*:*:*:* cpe:2.3:h:tp-link:tl-sg108e:3.0:*:*:*:*:*:*:*
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-2017-17746 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.

0.04 }} 0.00%

score

0.05635

percentile

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