9.1
CRITICAL
CVE-2019-15304
Lierda Grill/ProGrade Unsecured Default Admin Account/ Excessive Permissions and Untrusted URL Connections
Description

Lierda Grill Temperature Monitor V1.00_50006 has a default password of admin for the admin account, which allows an attacker to cause a Denial of Service or Information Disclosure via the undocumented access-point configuration page located on the device. This wifi thermometer app requests and requires excessive permissions to operate such as Fine GPS location, camera, applists, Serial number, IMEI. In addition to the "backdoor" login access for "admin" purposes, this accompanying app also establishes connections with several china based URLs to include Alibaba cloud computing. NOTE: this device also ships with ProGrade branding.

INFO

Published Date :

Aug. 26, 2019, 1:15 p.m.

Last Modified :

Nov. 21, 2024, 4:28 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2019-15304 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 Progradegrill wifi_grilling_thermometer_firmware
2 Progradegrill wifi_grilling_thermometer

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-2019-15304 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-15304 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
  • CVE Modified by [email protected]

    Sep. 24, 2020

    Action Type Old Value New Value
    Changed Description Lierda Grill Temperature Monitor V1.00_50006 has a default password of admin for the admin account, which allows an attacker to cause a Denial of Service or Information Disclosure via the undocumented access-point configuration page located on the device. NOTE: this device also ships with ProGrade branding. Lierda Grill Temperature Monitor V1.00_50006 has a default password of admin for the admin account, which allows an attacker to cause a Denial of Service or Information Disclosure via the undocumented access-point configuration page located on the device. This wifi thermometer app requests and requires excessive permissions to operate such as Fine GPS location, camera, applists, Serial number, IMEI. In addition to the "backdoor" login access for "admin" purposes, this accompanying app also establishes connections with several china based URLs to include Alibaba cloud computing. NOTE: this device also ships with ProGrade branding.
    Added Reference https://www.joesandbox.com/analysis/287596/0/html [No Types Assigned]
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-255 CWE-1188
  • Initial Analysis by [email protected]

    Sep. 03, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
    Changed Reference Type http://packetstormsecurity.com/files/154221/ProGrade-Lierda-Grill-Temperature-1.00_50006-Hardcoded-Credentials.html No Types Assigned http://packetstormsecurity.com/files/154221/ProGrade-Lierda-Grill-Temperature-1.00_50006-Hardcoded-Credentials.html Third Party Advisory, VDB Entry
    Changed Reference Type http://progradegrill.com/wifi-grilling-thermometer/ No Types Assigned http://progradegrill.com/wifi-grilling-thermometer/ Product
    Changed Reference Type http://seclists.org/fulldisclosure/2019/Aug/24 No Types Assigned http://seclists.org/fulldisclosure/2019/Aug/24 Mailing List, Third Party Advisory
    Added CWE CWE-255
    Added CPE Configuration AND OR *cpe:2.3:o:progradegrill:wifi_grilling_thermometer_firmware:1.00_50006:*:*:*:*:*:*:* OR cpe:2.3:h:progradegrill:wifi_grilling_thermometer:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 26, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/154221/ProGrade-Lierda-Grill-Temperature-1.00_50006-Hardcoded-Credentials.html [No Types Assigned]
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-2019-15304 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-2019-15304 weaknesses.

Exploit Prediction

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

3.04 }} -0.02%

score

0.91145

percentile

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