CVE-2019-11892

Improper access control in the JSON-RPC interface of the Bosch Smart Home Controller (SHC)

HIGH
8
CVSS Score
Published: May 29, 2019 at 07:55 PM UTC
Updated: June 17, 2026 at 02:13 AM UTC
2 products affected across 1 vendorSmart Home Controller FirmwareSmart Home Controller

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Severity
HIGH8
Exploit prediction
EPSS 1%

Description

A potential improper access control vulnerability exists in the JSON-RPC interface of the Bosch Smart Home Controller (SHC) before 9.8.905 that may result in reading or modification of the SHC's configuration or triggering and restoring backups. In order to exploit the vulnerability, the adversary needs to have successfully paired an app or service, which requires user interaction.

Affected

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

v < 9.8.905
Affected range stops below 9.8.905, so it looks safe — our inference, not a vendor statement
bosch-smart-home-controller (same device)
All versions

Remediation

No guide yet

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

References (1)

CVSS

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

Quick Info

StatusMODIFIED
CWE
CWE-284NVD-CWE-Other

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