9.1
CRITICAL
CVE-2020-14158
ABUS Secvest FUMO50110 Wireless Authentication Bypass Vulnerability
Description

The ABUS Secvest FUMO50110 hybrid module does not have any security mechanism that ensures confidentiality or integrity of RF packets that are exchanged with an alarm panel. This makes it easier to conduct wAppLoxx authentication-bypass attacks.

INFO

Published Date :

July 30, 2020, 2:15 p.m.

Last Modified :

Aug. 5, 2020, 2:37 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2020-14158 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 Abus secvest_hybrid_fumo50110_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-2020-14158.

URL Resource
http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.html Third Party Advisory
http://seclists.org/fulldisclosure/2020/Jul/36 Mailing List Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txt 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-2020-14158 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-14158 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
  • Initial Analysis by [email protected]

    Aug. 05, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    Changed Reference Type http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.html No Types Assigned http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.html Third Party Advisory
    Changed Reference Type http://seclists.org/fulldisclosure/2020/Jul/36 No Types Assigned http://seclists.org/fulldisclosure/2020/Jul/36 Mailing List, Third Party Advisory
    Changed Reference Type https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txt No Types Assigned https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txt Third Party Advisory
    Added CWE NIST CWE-287
    Added CPE Configuration AND OR *cpe:2.3:o:abus:secvest_hybrid_fumo50110_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:abus:secvest_hybrid_fumo50110:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 31, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 30, 2020

    Action Type Old Value New Value
    Added Reference http://seclists.org/fulldisclosure/2020/Jul/36 [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-2020-14158 is associated with the following CWEs:

Exploit Prediction

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

0.15 }} -0.00%

score

0.50761

percentile

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