CVE-2020-14158

Name: CVE-2020-14158
Creator: NVD / NIST
Published: 2020-07-30T14:15:12.107+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 1.84%

Last modified Jun 17, 2026

CVE-2020-14158 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. 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.. EPSS estimates a 1.84% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Probability

1.84%

76.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Abus	Secvest Hybrid Fumo50110 Firmware	All versions

References

http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.htmlThird Party Advisory
http://seclists.org/fulldisclosure/2020/Jul/36Mailing List, Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txtThird Party Advisory
http://packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.htmlThird Party Advisory
http://seclists.org/fulldisclosure/2020/Jul/36Mailing List, Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txtThird Party Advisory

Timeline

Published: Jul 30, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-14158?

How severe is CVE-2020-14158?

CVE-2020-14158 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 1.84% probability of exploitation in the next 30 days.

How do I fix CVE-2020-14158?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-14158?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST