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CVE-2020-35568

Sensitive Information Exposure in products of MB connect line and Helmholz

Published: Feb 16, 2021Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-200
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.9%
Top 44.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An issue was discovered in MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2. An incomplete filter applied to a database response allows an authenticated attacker to gain non-public information about other users and devices in the account.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-200

Affected Products

mbconnect24mbconnectline
mymbconnect24mbconnectline
myrex24helmholzICS / OT / IoT
myrex24.virtualhelmholzICS / OT / IoT
n/an/a
mbconnectlineaka mbconnect24, mymbconnect24, mbnet.mini firmware
helmholzcommercialDEICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://cert.vde.com/en/advisories/VDE-2021-003
cert.vde.com
https://cert.vde.com/en/advisories/VDE-2022-039
cert.vde.com
https://mbconnectline.com/security-advice/
mbconnectline.com
and 32 more references View all →

Timeline

Published
Feb 16, 2021
Last Updated
Nov 21, 2024

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