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Path TraversalWeakness · CWE-22

CVE-2025-30910

HIGH · 8.6 CVSS v3.1 Published 2025-04-01
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
95/100
Remediation priority · Urgent
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
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in CreativeMindsSolutions CM Download Manager cm-download-manager allows Path Traversal.This issue affects CM Download Manager: from n/a through <= 2.9.6.

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 · high confidence

A path traversal vulnerability in CM Download Manager plugin allows attackers to use '../' sequences in file requests to access files outside the intended directory. This improper limitation of pathnames enables unauthorized file system access.

MitigationUpgrade CM Download Manager to version 2.9.7 or later which contains the patch for this vulnerability.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

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
Changed
Confidentiality
None
Integrity
None
Availability
High

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

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. Verify CM Download Manager plugin is installed
    Check the WordPress plugins directory or admin panel for CM Download Manager plugin presence
    Affected if plugin is not found in the installation
  2. Check installed plugin version
    View plugin details in WordPress admin under Plugins > Installed Plugins, or inspect plugin header in wp-content/plugins/cm-download-manager/plugin.php for 'Version:' field
    Affected if version field shows a version lower than 2.9.7
  3. Confirm plugin is active
    Verify the plugin status in WordPress admin plugins list shows 'Active'
    Affected if plugin is activated and running
  4. Test path traversal accessibility
    Attempt a request to the download handler using '../' sequences (e.g., /?cmdm_download=../../wp-config.php) to see if arbitrary file access is possible
    Affected if the request returns content from files outside the designated download directory

User is affected if CM Download Manager plugin version is below 2.9.7 and the download feature is active and accessible, allowing path traversal via '../' sequences

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

Upgrade CM Download Manager to version 2.9.7 or later which contains the patch for this vulnerability.

Have this fixed Scoped from the published advisory
  • Consultation3.0 h
  • Implementation2.0 h
  • Testing3.0 h
  • Review / QA2.0 h
10.0 hours of engineering $1,770
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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-2025-30910 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