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CWE-73Weakness · CWE-73

CVE-2024-9142

CRITICAL · 9.8 CVSS v3.1 Published 2024-09-25
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
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
External Control of File Name or Path, : Incorrect Permission Assignment for Critical Resource vulnerability in Olgu Computer Systems e-Belediye allows Manipulating Web Input to File System Calls. This issue affects e-Belediye: before 2.0.642.

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

Critical path traversal vulnerability in Olgu Computer Systems e-Belediye allows attackers to manipulate web input to access or write arbitrary files on the filesystem. Combined with incorrect permission assignments for critical resources, this vulnerability enables unauthenticated users to potentially read sensitive system files, overwrite configuration, or achieve remote code execution.

MitigationUpgrade to e-Belediye version 2.0.642 or later to remediate. If patching is not immediately feasible, implement strict input validation on all file-handling parameters, restrict file system permissions, and disable directory traversal capabilities at the web server level.

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
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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. Confirm e-Belediye installation
    Review your web application inventory or search for e-Belediye components in your environment. Check for any Olgu Computer Systems software running on servers.
    Affected if The software e-Belediye by Olgu Computer Systems is present in your environment.
  2. Identify e-Belediye version
    Locate the installed version of e-Belediye. This may be found in the application about page, in configuration files, or via the application's administrative interface. Compare your version to the fixed release 2.0.642.
    Affected if The installed version of e-Belediye is lower than 2.0.642.
  3. Check if web-facing file handling is enabled
    Examine the application's configuration or feature set to determine if file upload, file download, or file display functionalities are accessible via the web interface. Review URL patterns that accept file path parameters.
    Affected if File handling features are exposed through the web interface and accessible without authentication.
  4. Review file system permissions on application directories
    Inspect the file system permissions assigned to the web application directories, particularly those used for file storage, configuration, or temporary files. Verify if the application process has overly broad read or write access.
    Affected if The application or web server process has permissions that allow reading sensitive system files or writing to directories outside the intended web root.

Your environment is affected if e-Belediye versions before 2.0.642 are installed and the web-facing file handling functionality is accessible with incorrect file system permissions.

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

Upgrade to e-Belediye version 2.0.642 or later to remediate. If patching is not immediately feasible, implement strict input validation on all file-handling parameters, restrict file system permissions, and disable directory traversal capabilities at the web server level.

Recommended fix Moderate confidence

e-Belediye version 2.0.642 or later

  1. Contact Olgu Computer Systems to obtain the latest e-Belediye version 2.0.642 or later which contains the security fix
  2. Schedule a maintenance window for the upgrade process
  3. Backup the current e-Belediye database and configuration files before proceeding
  4. Apply the upgrade following Olgu Computer Systems' official upgrade documentation
  5. Verify the installation by checking that the web application functions correctly
  6. Validate that the path traversal vulnerability is remediated by testing file access restrictions

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

Have this fixed Scoped from the published advisory
  • Consultation6.0 h
  • Implementation12.0 h
  • Testing6.0 h
  • Review / QA4.0 h
28.0 hours of engineering $4,980
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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-2024-9142 in production — separate from our analysis above.

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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
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  • Version or environment caveats, and links to real fixes
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