CVE-2019-6839

HIGH
8.8
CVSS Score
Published: September 17, 2019 at 07:17 PM UTC
Updated: June 17, 2026 at 02:39 AM UTC
8 products affected across 1 vendorMeg6501-0001 FirmwareMeg6260-0410 FirmwareMeg6501-0002 Firmware

Using U.motion Servers (MEG6501-0001 - U.motion KNX server, MEG6501-0002 - U.motion KNX Server Plus, MEG6260-0410 - U.motion KNX Server Plus, Touch 10, and MEG6260-0415 - U.motion KNX Server Plus, Touch 1) by N/A?

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Severity
HIGH8.8
Exploit prediction
EPSS 1%

Description

A CWE-434: Unrestricted Upload of File with Dangerous Type vulnerability exists in U.motion Server (MEG6501-0001 - U.motion KNX server, MEG6501-0002 - U.motion KNX Server Plus, MEG6260-0410 - U.motion KNX Server Plus, Touch 10, MEG6260-0415 - U.motion KNX Server Plus, Touch 15), which could allow a user with low privileges to upload a rogue file.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.3.7
Affected range stops below 1.3.7, so it looks safe — our inference, not a vendor statement
schneider-electric-meg6260-0410 (same device)
v < 1.3.7
Affected range stops below 1.3.7, so it looks safe — our inference, not a vendor statement
schneider-electric-meg6260-0415 (same device)
v < 1.3.7
Affected range stops below 1.3.7, so it looks safe — our inference, not a vendor statement
schneider-electric-meg6501-0001 (same device)
v < 1.3.7
Affected range stops below 1.3.7, so it looks safe — our inference, not a vendor statement
schneider-electric-meg6501-0002 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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