9.8
CRITICAL
CVE-2019-17373
NETGEAR HTTP Request Smuggling Vulnerability
Description

Certain NETGEAR devices allow unauthenticated access to critical .cgi and .htm pages via a substring ending with .jpg, such as by appending ?x=1.jpg to a URL. This affects MBR1515, MBR1516, DGN2200, DGN2200M, DGND3700, WNR2000v2, WNDR3300, WNDR3400, WNR3500, and WNR834Bv2.

INFO

Published Date :

Oct. 9, 2019, 1:15 p.m.

Last Modified :

Nov. 21, 2024, 4:32 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2019-17373 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-2019-17373 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 Netgear dgn2200_firmware
2 Netgear dgnd3700_firmware
3 Netgear wnr2000v2_firmware
4 Netgear wndr3400_firmware
5 Netgear mbr1515_firmware
6 Netgear mbr1516_firmware
7 Netgear dgn2200m_firmware
8 Netgear wndr3300_firmware
9 Netgear wnr3500_firmware
10 Netgear wnr834bv2_firmware
11 Netgear dgn2200
12 Netgear dgnd3700
13 Netgear mbr1515
14 Netgear mbr1516
15 Netgear dgn2200m
16 Netgear wnr2000v2
17 Netgear wndr3300
18 Netgear wndr3400
19 Netgear wnr3500
20 Netgear wnr834bv2
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-2019-17373.

URL Resource
https://github.com/zer0yu/CVE_Request/blob/master/netgear/Netgear_web_interface_exists_authentication_bypass.md Third Party Advisory
https://github.com/zer0yu/CVE_Request/blob/master/netgear/Netgear_web_interface_exists_authentication_bypass.md 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).

only for request cve

Go

Updated: 8 months, 3 weeks ago
14 stars 3 fork 3 watcher
Born at : July 15, 2019, 3:26 a.m. This repo has been linked 15 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-2019-17373 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-17373 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/zer0yu/CVE_Request/blob/master/netgear/Netgear_web_interface_exists_authentication_bypass.md
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-287 NVD-CWE-noinfo
  • Initial Analysis by [email protected]

    Oct. 18, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/zer0yu/CVE_Request/blob/master/netgear/Netgear_web_interface_exists_authentication_bypass.md No Types Assigned https://github.com/zer0yu/CVE_Request/blob/master/netgear/Netgear_web_interface_exists_authentication_bypass.md Third Party Advisory
    Added CWE NIST CWE-287
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:mbr1515_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:mbr1515:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:mbr1516_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:mbr1516:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:dgn2200_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:dgn2200:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:dgn2200m_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:dgn2200m:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:dgnd3700_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:dgnd3700:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:wnr2000v2_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:wnr2000v2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:wndr3300_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:wndr3300:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:wndr3400_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:wndr3400:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:wnr3500_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:wnr3500:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:netgear:wnr834bv2_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:netgear:wnr834bv2:-:*:*:*:*:*:*:*
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-2019-17373 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-17373 weaknesses.

Exploit Prediction

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

0.20 }} -0.03%

score

0.57176

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability