CVE-2026-49439Public exploitNetwork attack vectorHinoki check available

Predicted datapoint tampering via read-permission authorization

Published Sep 11, 2026 · Updated Sep 11, 2026

Missing authorization in OpenRemote before 1.24.1 allows remote authenticated users with read:assets to write predicted datapoints. AssetPredictedDatapointResourceImpl.writePredictedDatapoints checks READ_ASSETS and read-access metadata before calling assetPredictedDatapointService.updateValues instead of requiring write permission. Any account limited to read-only asset access can modify stored forecast values, but the flaw does not expose data or interrupt service.

CVSS severity4.3
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Missing authorization in OpenRemote before 1.24.1 allows remote authenticated users with read:assets to write predicted datapoints. AssetPredictedDatapointResourceImpl.writePredictedDatapoints checks READ_ASSETS and read-access metadata before calling assetPredictedDatapointService.updateValues instead of requiring write permission. Any account limited to read-only asset access can modify stored forecast values, but the flaw does not expose data or interrupt service.

The record

CVE
CVE-2026-49439
Published
Sep 11, 2026
Updated
Sep 11, 2026
Vendor
OpenRemote
Product
OpenRemote
Classifications
CWE-862, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 11, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 1.24.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

OpenRemote · OpenRemoteversion=< 1.24.1

Published CVSS scores

4.3OpenRemoteCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
T1565.001Stored Data Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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