CVE-2026-49439
Deferred Deferred - Pending Action

Predicted Datapoint Write in OpenRemote

Publication date: 2026-09-11

Last updated on: 2026-09-23

Assigner: GitHub, Inc.

Description
OpenRemote is an open-source internet-of-things platform. Prior to version 1.24.1, the predicted datapoint write endpoint allows users with only `read:assets` privileges to write predicted datapoints. Version 1.24.1 fixes the issue.

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Meta Information

Published
2026-09-11
Last Modified
2026-09-23
Generated
2026-10-02
AI Q&A
2026-09-12
EPSS Evaluated
2026-10-01
NVD
CVE-2026-49439

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
openremote openremote to 1.24.1 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

This vulnerability in OpenRemote before version 1.24.1 allows users with only read access to assets to write predicted datapoints. The predicted datapoint write endpoint lacks proper authorization checks, enabling unauthorized data manipulation.

Detection Guidance

This vulnerability can be detected by checking for unauthorized write operations to predicted datapoints by users with only read:assets privileges. Monitor logs for POST requests to the affected endpoint in OpenRemote versions prior to 1.24.1. Ensure no unexpected datapoint predictions are being written by non-privileged users.

Impact Analysis

An attacker with read-only access could inject false predicted datapoints, potentially misleading system predictions or analytics. This could lead to incorrect automated decisions based on manipulated data.

Compliance Impact

The vulnerability allows unauthorized users with read-only asset access to write predicted datapoints, which could lead to data integrity issues. This may violate compliance requirements for GDPR (data accuracy) and HIPAA (integrity of health data), as unauthorized modifications could compromise records.

Mitigation Strategies

Upgrade OpenRemote to version 1.24.1 or later to address the predicted datapoint write endpoint vulnerability.

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