CVE-2025-41016Network attack vector

Unauthenticated alarm-media disclosure via unchecked requests

Published Nov 24, 2025 · Updated Nov 24, 2025

Missing authorization in Davantis DFUSION before 6.186.1 allows remote attackers to retrieve alarm images and videos over the network. The /alarms/<ALARM_ID>/ handler serves snapshot or video.mp4 content without enforcing access control on the request. No credentials or user interaction are required, and successful requests disclose security-camera recordings captured during alarm events.

CVSS severity8.7
High
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Davantis DFUSION before 6.186.1 allows remote attackers to retrieve alarm images and videos over the network. The /alarms/<ALARM_ID>/ handler serves snapshot or video.mp4 content without enforcing access control on the request. No credentials or user interaction are required, and successful requests disclose security-camera recordings captured during alarm events.

The record

CVE
CVE-2025-41016
Published
Nov 24, 2025
Updated
Nov 24, 2025
Vendor
Davantis
Product
DFUSION
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 24, 2025Record 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=prior to 6.186.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Davantis · DFUSIONversion=prior to 6.186.1

Published CVSS scores

8.7INCIBE-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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