dbcve.org
Easyflow .netApplication · Digiwin

CVE-2024-7323

MEDIUM · 6.5 CVSS v3.1 Published 2024-08-02
Fix available
A fix is available. Upgrade to 6.6.17 or later.
See remediation →
71/100
Remediation priority · Elevated
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
Digiwin EasyFlow .NET lacks proper access control for specific functionality, and the functionality do not adequately filter user input. A remote attacker with regular privilege can exploit this vulnerability to download arbitrary files from the remote server .

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

Digiwin EasyFlow .NET contains a path traversal vulnerability where the file download functionality does not properly validate user-supplied input paths and lacks adequate access controls. An authenticated attacker with regular user privileges can manipulate file path parameters to read arbitrary files from the server file system.

MitigationImplement strict input validation using allowlist-based path filtering, enforce proper authorization checks on all file download endpoints, and ensure file access is restricted to intended directories only.

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
Easyflow .netApplication
Affected:< 6.6.17

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
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/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 Digiwin EasyFlow .NET version
    Check the installed version of Digiwin EasyFlow .NET in the application about page, configuration files, or by querying the application banner. Compare against the affected range: versions prior to 6.6.17 are vulnerable.
    Affected if The installed version is lower than 6.6.17
  2. Verify authentication is enabled
    Confirm that the application requires user authentication for access. Check if anonymous or unauthenticated access to file download endpoints is possible.
    Affected if Regular authenticated users can access the file download functionality, and the application does not enforce strict authorization on download endpoints
  3. Identify file download endpoint
    Locate the file download functionality in the application. Look for parameters that accept file paths in download-related forms, API endpoints, or request handlers.
    Affected if The file download endpoint accepts user-supplied path parameters without proper validation or allowlist filtering
  4. Check for path traversal protection
    Inspect the file download handler code or configuration to verify if path traversal sequences (such as ../) are validated or filtered. Test by attempting to access a known file outside the intended download directory using path traversal.
    Affected if The application allows path traversal sequences in file path parameters, permitting access to files outside the intended directory
  5. Verify file access restrictions
    Review the application's file access controls to confirm that file downloads are restricted to intended directories only. Check if the application properly enforces authorization checks on all file download endpoints.
    Affected if The application lacks adequate access controls, allowing authenticated users to read arbitrary files from the server file system

A user is affected if they are running Digiwin EasyFlow .NET version lower than 6.6.17 with the file download functionality accessible to authenticated regular users without proper path validation and access restrictions.

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.

dbcve · scoped
Upgrade available Upgrade to 6.6.17 or later
Fixed in 6.6.17
Interim mitigation

Implement strict input validation using allowlist-based path filtering, enforce proper authorization checks on all file download endpoints, and ensure file access is restricted to intended directories only.

Recommended fix Moderate confidence

EasyFlow .NET 6.6.17 or later

  1. 1. Obtain the EasyFlow .NET version 6.6.17 or later from the official vendor (Digiwin)
  2. 2. Review the upgrade documentation provided by Digiwin for EasyFlow .NET
  3. 3. Perform a complete backup of the current EasyFlow .NET installation including database and configuration files
  4. 4. Before applying in production, test the upgrade in a staging environment to verify functionality
  5. 5. Apply the upgrade to production environment following vendor installation instructions
  6. 6. Verify that the access control and input filtering are properly functioning post-upgrade
Caveat Review vendor release notes for any changes to functionality or configuration that may require adjustments

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

Fix this in Easyflow .net Scoped from the published advisory
  • Consultation8.0 h
  • Implementation16.0 h
  • Testing8.0 h
  • Review / QA6.0 h
38.0 hours of engineering $6,760
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $10,816.

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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-2024-7323 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
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data