Incorrect Default PermissionsWeakness · CWE-276

CVE-2024-44786

HIGH · 7.5 CVSS v3.1 Published 2024-11-22
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
Incorrect access control in Meabilis CMS 1.0 allows attackers to access other users' address books via unspecified vectors.

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

Meabilis CMS 1.0 contains an incorrect access control vulnerability that allows authenticated or unauthenticated attackers to bypass authorization checks and access other users' address book data. The vulnerability likely stems from improper validation of user permissions when accessing address book resources, potentially through direct object references (IDOR) or missing authorization checks on sensitive endpoints.

MitigationImplement proper authorization validation on all address book access points, ensuring users can only access their own resources. Add permission checks using the authenticated user's session context before returning any address book data.

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
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. Confirm Meabilis CMS installation and version
    Identify the installed version of Meabilis CMS running in your environment (e.g., check application metadata, login page footer, admin dashboard 'About' section, or configuration files for version strings)
    Affected if The detected version is 1.0 or falls within an unpatched release range relative to the vulnerability disclosure date
  2. Locate address book functionality
    Identify whether the address book feature is enabled or present in the CMS (check for address book menu items, API endpoints related to contacts/addresses, or storage tables for address book data in the database)
    Affected if Address book functionality is present and accessible in the CMS installation
  3. Test address book access control
    Attempt to access address book data belonging to a different user account (e.g., by manipulating user ID parameters in address book URLs or API requests, or accessing the endpoint without valid authentication)
    Affected if You can view, modify, or export address book entries belonging to another user without proper authorization or ownership verification
  4. Verify authentication requirements
    Test whether the address book endpoints require valid authentication by making unauthenticated requests to address book-related routes
    Affected if Address book data is accessible without authentication or with only limited/low-privilege authentication

If running Meabilis CMS version 1.0 with the address book feature enabled and you can access another user's address book data without proper authorization, the environment is affected by CVE-2024-44786.

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 proper authorization validation on all address book access points, ensuring users can only access their own resources. Add permission checks using the authenticated user's session context before returning any address book data.

Have this fixed Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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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-2024-44786 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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