CVE-2022-34150
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 · uneditedThe main MiCODUS MV720 GPS tracker web server has an authenticated insecure direct object reference vulnerability on endpoint and parameter device IDs, which accept arbitrary device IDs without further verification.
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 · moderate confidenceThe MiCODUS MV720 GPS tracker web server contains an authenticated Insecure Direct Object Reference (IDOR) vulnerability. Attackers with valid credentials can manipulate device ID parameters in requests to access or modify data belonging to other users' devices, as the server fails to verify that the authenticated user owns or has permission to access the specified device ID.
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 dataall versionsCVSS 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
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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 MiCODUS MV720 GPS tracker in your environmentLocate devices or inventory systems containing the Micodus Mv720 model GPS tracker. Check your asset inventory or physically inspect deployed GPS hardware for the MV720 label.Affected if You have deployed Micodus Mv720 firmware devices in your environment.
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Verify web server interface is accessibleCheck if the web interface for the MV720 tracker is exposed on network accessible ports (commonly port 80 or 8080). Use network scanning or review firewall rules to identify exposed web services.Affected if The MV720 web server is reachable from network segments where untrusted users could potentially authenticate.
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Review access logs for device ID parameter manipulationExamine the MV720 web server access logs for requests where the device_id parameter values do not correlate with the authenticated user's claimed ownership. Look for patterns where device IDs in requests differ from what the user originally registered.Affected if Logs show requests accessing device IDs that do not belong to the authenticated user making the request.
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Test authorization on device endpoints with valid credentialsUsing a valid user account, authenticate to the MV720 web interface and attempt to access device data by manipulating the device_id parameter in API requests to values belonging to other users' devices. Compare responses for unauthorized access.Affected if Requests with valid authentication but with other users' device IDs successfully return data or allow modifications.
You are affected if you have deployed MiCODUS MV720 devices with accessible web interfaces, and the server allows authenticated users to access or modify device data belonging to other users by manipulating device ID parameters.
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.
From vendor dataImplement proper authorization checks on all device-related endpoints to verify that the authenticated user has legitimate ownership or permission before allowing access to or modification of device data.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,088.
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Free · runs locallyCheck whether your project pulls in CVE-2022-34150 — 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-2022-34150 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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- Version or environment caveats, and links to real fixes
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