CVE-2019-14473

N/A
Published: August 6, 2019 at 06:03 PM UTC
Updated: June 17, 2026 at 02:18 AM UTC
4 products affected across 1 vendorCCU3 FirmwareCCU2 FirmwareCcu3

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Severity
N/A
Exploit prediction
EPSS 2%

Description

eQ-3 Homematic CCU2 and CCU3 use session IDs for authentication but lack authorization checks. Consequently, a valid guest level or user level account can create a new admin level account, read the service messages, clear the system protocol or modify/delete internal programs, etc. pp.

Affected

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

v ≤ 2.47.15
eq-3-ccu2 (same device)
v ≤ 3.47.15
eq-3-ccu3 (same device)
80%
All versions
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
https://psytester.github.io/CVE-2019-14473

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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