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ArubaosOperating system · Arubanetworks

CVE-2022-37892

MEDIUM · 5.4 CVSS v3.1 Developing Published 2022-10-07
Fix available
A fix is available. Upgrade to 6.4.4.8-4.2.4.21 / 6.5.4.24 or later.
See remediation →
58/100
Remediation priority · Elevated
Remotely reachable

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 vulnerability in the Aruba InstantOS and ArubaOS 10 web management interface could allow an unauthenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. A successful exploit could allow an attacker to execute arbitrary script code in a victim’s browser in the context of the affected interface of Aruba InstantOS 6.4.x: 6.4.4.8-4.2.4.20 and below; Aruba InstantOS 6.5.x: 6.5.4.23 and below; Aruba InstantOS 8.6.x: 8.6.0.18 and below; Aruba InstantOS 8.7.x: 8.7.1.9 and below; Aruba InstantOS 8.10.x: 8.10.0.1 and below; ArubaOS 10.3.x: 10.3.1.0 and below; Aruba has released upgrades for Aruba InnstantOS that address this security 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 · low confidence
Developing — this CVE was published recently and its authoritative NVD entry is still being established, so we're holding a technical summary until the source data settles rather than publish something unreliable. Re-checking after 2026-08-02.

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
ArubaosOperating system
Affected:>= 10.3.0.0, < 10.3.1.1
InstantOperating system
Affected:>= 6.4.0.0, < 6.4.4.8-4.2.4.21>= 6.5.0.0, < 6.5.4.24>= 8.6.0.0, < 8.6.0.19>= 8.7.0.0, < 8.7.1.10>= 8.10.0.0, < 8.10.0.2
Scalance W1750d FirmwareOperating system
Affected:all versions

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
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

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

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
Upgrade available Upgrade to 6.4.4.8-4.2.4.21 / 6.5.4.24 / 8.6.0.19 or later
Fixed in 6.4.4.8-4.2.4.216.5.4.248.6.0.19
Recommended fix High confidence

Aruba InstantOS: 6.4.4.8-4.2.4.21, 6.5.4.24, 8.6.0.19, 8.7.1.10, 8.10.0.2 or later | ArubaOS: 10.3.1.1 or later

  1. Identify the exact Aruba InstantOS or ArubaOS version currently installed via the web management interface or CLI
  2. For Aruba InstantOS 6.4.x: Upgrade to version 6.4.4.8-4.2.4.21 or later
  3. For Aruba InstantOS 6.5.x: Upgrade to version 6.5.4.24 or later
  4. For Aruba InstantOS 8.6.x: Upgrade to version 8.6.0.19 or later
  5. For Aruba InstantOS 8.7.x: Upgrade to version 8.7.1.10 or later
  6. For Aruba InstantOS 8.10.x: Upgrade to version 8.10.0.2 or later
  7. For ArubaOS 10.3.x: Upgrade to version 10.3.1.1 or later
  8. Obtain the upgrade image from the Aruba support portal at https://asp.arubanetworks.com
Caveat Review Aruba upgrade documentation for migration considerations; test upgrade in non-production environment first

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

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $900. Get the upgrade done

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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-2022-37892 in production — separate from our analysis above.

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