CVE-2025-52600
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedCybersecurity Nozomi Networks Labs, a specialized security company focused on Industrial Control Systems (ICS) and OT/IoT security, has discovered a vulnerability in camera video analytics that Improper input validation. This vulnerability could allow an attacker to execute specific commands on the user's host PC.The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · low confidenceImproper input validation vulnerability in camera video analytics allows an attacker to execute specific commands on the user's host PC, potentially leading to remote code execution.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 2.24.00< 2.24.00< 2.24.00< 2.24.00< 2.24.00< 2.24.00< 2.24.00< 2.24.00CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- High
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Hanwhavision camera models on the networkAccess the camera web interface or use network scanning tools (such as ONVIF Device Manager or manufacturer discovery tool) to enumerate connected cameras. Look for model numbers matching Xno 8082r, Xnv 8082r, Xnd 8082rf, Xnd 8082rv, Xnb 8002, Xno 9082rz, Xnv 9082r, or Xnd 9082rf.Affected if Any Hanwhavision camera with a model number matching the affected list is present on the network.
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Check the installed firmware versionLog into the camera web interface (Settings > System > Product Information) or use the manufacturer's firmware check tool/ONVIF to query the firmware version. Compare the version number to the affected range: versions below 2.24.00 are vulnerable.Affected if Firmware version is less than 2.24.00 on any affected model.
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Verify if video analytics feature is enabledAccess the camera configuration panel and navigate to the video analytics or AI analytics settings. Check whether analytics modules (such as object detection, behavior analysis, or similar) are currently active or configured.Affected if Video analytics feature is enabled or configured on the camera.
If you have any Hanwhavision camera model from the affected list running firmware version below 2.24.00 with video analytics enabled, your environment is vulnerable to command injection via the analytics component.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped2.24.00
Apply the patch firmware released by the manufacturer. This is a HIGH severity vulnerability in ICS/OT camera systems - prioritize remediation given the potential for host compromise.
Firmware version 2.24.00 or later
- Check the current firmware version on the affected Hanwha Vision camera device
- Access the camera's web interface or management console
- Navigate to the firmware update or system settings section
- Download the patched firmware version 2.24.00 or later from the official Hanwha Vision support website (www.hanwhavision.com)
- Follow the manufacturer's specific instructions to upload and install the firmware
- After updating, verify the firmware version has changed to 2.24.00 or higher
- Restart the device if required by the update process
- Confirm the video analytics functionality is working correctly
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-52600 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-52600 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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