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Ir302 FirmwareOperating system · Inhandnetworks

CVE-2022-25995

HIGH · 8.8 CVSS v3.1 Published 2022-05-12
No fix yet
No fix has been published. The vendor has not shipped a fixed release or patch. You remain exposed.
See remediation →
94/100
Remediation priority · Urgent
Public exploit Remotely reachable Zero-click

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 · unedited
A command execution vulnerability exists in the console inhand functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted network request can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger this vulnerability.

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

A detailed technical summary for this CVE is being prepared.

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
Ir302 FirmwareOperating system
Affected:= 3.5.4

CVSS 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
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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 · scoped
Recommended fix Moderate confidence

InRouter302 firmware version > 3.5.4 (contact vendor for specific fixed release number)

  1. Check InHand Networks support portal (inhandnetworks.com) or InRouter302 product page for the latest firmware version
  2. Download the latest stable firmware version for InRouter302 that is newer than version 3.5.4
  3. Review release notes to confirm the CVE-2022-25995 vulnerability is addressed in the new version
  4. Backup current device configuration before performing firmware update
  5. Upload and install the new firmware through the router's web management interface or CLI
  6. Verify the firmware version has been successfully updated
  7. Reboot the device to ensure all components load the new firmware
  8. After reboot, confirm the device is functioning normally and the vulnerability is remediated
Caveat Review release notes for any configuration or feature changes between 3.5.4 and the target upgrade version

Generated from the published advisory — verify against the referenced sources before acting.

No vendor fix exists Ir302 Firmware has not published a patch for this.

There is no version to upgrade to and no patch to apply. Every affected install stays exposed until the vendor ships a fix — or somebody else builds one.

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2022-25995 in production — separate from our analysis above.

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What this is

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What belongs here
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  • Version or environment caveats, and links to real fixes
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