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MitreCVE-2020-14158

HistoryJul 30, 2020 - 2:15 p.m.

CVE-2020-14158

2020-07-3014:15:12

CWE-287

mitre

web.nvd.nist.gov

abus

secvest

fumo50110

hybrid module

rf packet

security mechanism

wapploxx

authentication-bypass

cve-2020-14158

nvd

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.1

Confidence

High

EPSS

0.001

Percentile

51.0%

JSON

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.

Affected configurations

Nvd

Node

abussecvest_hybrid_fumo50110Match-

AND

abussecvest_hybrid_fumo50110_firmwareMatch-

VendorProductVersionCPE
abussecvest_hybrid_fumo50110-cpe:2.3:h:abus:secvest_hybrid_fumo50110:-:*:*:*:*:*:*:*
abussecvest_hybrid_fumo50110_firmware-cpe:2.3:o:abus:secvest_hybrid_fumo50110_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
abus	secvest_hybrid_fumo50110	-	cpe:2.3:h:abus:secvest_hybrid_fumo50110:-:::::::*
abus	secvest_hybrid_fumo50110_firmware	-	cpe:2.3:o:abus:secvest_hybrid_fumo50110_firmware:-:::::::*

References

packetstormsecurity.com/files/158692/ABUS-Secvest-Hybrid-Module-FUMO50110-Authentication-Bypass.html

seclists.org/fulldisclosure/2020/Jul/36

www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-015.txt

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

9.1

Confidence

High

EPSS

0.001

Percentile

51.0%

JSON

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