Unrestricted File UploadWeakness · CWE-434

CVE-2024-58349

CRITICAL · 9.8 CVSS v3.1 Published 2026-06-08
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
Public exploit 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
WordPress Theme Travelscape 1.0.3 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by exploiting insufficient validation in the theme's upload functionality. Attackers can upload arbitrary files to the theme directory and execute them to achieve remote code execution on the affected WordPress installation.

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

The Travelscape WordPress theme version 1.0.3 has an unauthenticated arbitrary file upload vulnerability in its upload functionality due to insufficient validation. Attackers can bypass validation checks to upload malicious PHP files to the theme directory and execute them for remote code execution.

MitigationDisable the vulnerable upload functionality immediately until a patched theme version is available, or implement proper server-side file type validation with allowlist filtering and rename uploaded files to prevent execution.

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 Travelscape theme is installed
    In WordPress admin, go to Appearance > Themes to list installed themes. Look for 'Travelscape' in the theme list. Click on the theme to view its details and confirm the version number displayed.
    Affected if Travelscape theme version 1.0.3 is active or installed on the WordPress site.
  2. Inspect theme directory for unexpected files
    Navigate to wp-content/themes/travelscape/ via FTP, file manager, or command line. List all files and subdirectories. Look for PHP files with random names, double extensions (e.g., image.php.jpg), or files modified recently outside normal update cycles.
    Affected if Unexpected PHP files exist in the theme directory that were not part of the original theme distribution.
  3. Check upload directory configuration
    Examine the theme files for upload handling code. Look for functions that process file uploads and verify the destination path. Check if uploaded files are being saved within wp-content/themes/travelscape/ or its subdirectories.
    Affected if File uploads are being stored inside the theme directory rather than in wp-content/uploads/ or outside the web root.
  4. Review access logs for upload activity
    Examine web server access logs (Apache error.log, access.log, or Nginx access.log) for POST requests to the theme's upload handler endpoint. Look for requests from unauthenticated IPs uploading files with .php extensions.
    Affected if Logs show unauthenticated POST requests uploading files, especially PHP files, to theme-related endpoints.
  5. Verify file permission settings
    Check file permissions on the travelscape theme directory. The directory should not be writable by the web server user. Use 'ls -la' or file manager to view permissions.
    Affected if The theme directory has writable permissions (e.g., 755 with write access for group/others, or 775/777) allowing file creation.

A site is affected if Travelscape theme version 1.0.3 is installed and its upload functionality allows files to be placed within the theme directory where they can be executed as PHP.

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

Disable the vulnerable upload functionality immediately until a patched theme version is available, or implement proper server-side file type validation with allowlist filtering and rename uploaded files to prevent execution.

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
Get help mitigating

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,984.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2024-58349 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

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-2024-58349 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
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