Nus M9 ErpApplication · Nuserp

CVE-2024-44759

HIGH · 7.5 CVSS v3.1 Published 2024-11-15
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
84/100
Remediation priority · High
Remotely reachable No privileges 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
An arbitrary file download vulnerability in the component /Doc/DownloadFile of NUS-M9 ERP Management Software v3.0.0 allows attackers to download arbitrary files and access sensitive information via a crafted interface request.

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 confidence

NUS-M9 ERP Management Software v3.0.0 contains an arbitrary file download vulnerability in the /Doc/DownloadFile component. Attackers can craft interface requests to download arbitrary files from the server, potentially exposing sensitive system files, configuration data, credentials, or other confidential information.

MitigationImplement strict input validation and path sanitization on the /Doc/DownloadFile endpoint to ensure only authorized files within designated directories can be accessed. Consider implementing a whitelist approach for allowed file paths and requiring appropriate authentication.

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
Nus M9 ErpApplication
Affected:= 3.0.0

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
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

Work through these to decide whether this CVE applies to you.

  1. Identify if NUS-M9 ERP is installed
    Search for installation directories or running services named 'NUS-M9', 'Nus M9', 'Nuserp', or 'M9 ERP' on the system. Check web server logs or application directories for ERP-related files.
    Affected if The software is present on the system
  2. Verify the exact version number
    Locate version information in the ERP installation: check the about page, version file, or footer of the web interface. Common paths include /about, /version, or check the application binary/dll properties if it's a Windows application.
    Affected if The installed version is exactly 3.0.0
  3. Confirm the vulnerable endpoint exists
    Check if the /Doc/DownloadFile endpoint is accessible by attempting to access it via HTTP/HTTPS request to the server (e.g., GET /Doc/DownloadFile). Look for the endpoint in web server configuration files or application routing definitions.
    Affected if The /Doc/DownloadFile endpoint responds to requests
  4. Test for path traversal vulnerability
    Craft a request to /Doc/DownloadFile with path traversal payloads such as ../../../../../../etc/passwd or ..\..\..\..\windows\win.ini to see if arbitrary files can be downloaded. Observe if the server returns file contents outside the intended directory.
    Affected if The endpoint returns contents of files outside the intended download directory

You are affected if NUS-M9 ERP version 3.0.0 is installed AND the /Doc/DownloadFile endpoint is accessible and allows path traversal to download arbitrary files.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Implement strict input validation and path sanitization on the /Doc/DownloadFile endpoint to ensure only authorized files within designated directories can be accessed. Consider implementing a whitelist approach for allowed file paths and requiring appropriate authentication.

Fix this in Nus M9 Erp Scoped from the published advisory
  • Consultation2.0 h
  • Implementation8.0 h
  • Testing4.0 h
  • Review / QA2.0 h
16.0 hours of engineering $2,800
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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-2024-44759 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
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