Wp Smart ImportWordPress extension · Xylusthemes

CVE-2020-24147

CRITICAL · 9.1 CVSS v3.1 Published 2021-07-07
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
Server-side request forgery (SSR) vulnerability in the WP Smart Import (wp-smart-import) plugin 1.0.0 for WordPress via the file field.

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

Server-side request forgery (SSRF) vulnerability in the WP Smart Import WordPress plugin (version 1.0.0) allows attackers to make the server perform arbitrary HTTP requests via the file field parameter. The lack of input validation on the file field enables unauthenticated attackers to target internal services, cloud metadata endpoints, or other internal infrastructure accessible from the WordPress server.

MitigationUpdate the WP Smart Import plugin to the latest patched version immediately; if no patch exists, remove the plugin entirely to eliminate the attack vector. Consider implementing web application firewall rules to block suspicious outbound requests as an interim measure.

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
Wp Smart ImportWordPress extension
Affected:= 1.0.0

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
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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 WP Smart Import plugin is installed
    Access WordPress admin dashboard, navigate to Plugins > Installed Plugins, or inspect /wp-content/plugins/ directory for 'wp-smart-import' folder
    Affected if The WP Smart Import plugin folder exists in the WordPress plugins directory
  2. Check installed plugin version
    In WordPress admin, view plugin details page for WP Smart Import, or read the main plugin file (e.g., wp-smart-import.php) to find the 'Version' header in the plugin comments
    Affected if Version is 1.0.0 exactly
  3. Verify plugin is active
    In WordPress admin Plugins page, confirm the plugin status shows 'Active' under WP Smart Import
    Affected if Plugin is activated and the import functionality is accessible to users
  4. Confirm the file import feature is accessible
    Locate the import functionality in WP Smart Import (typically under plugin admin menu) and identify the file/URL input field used for importing data
    Affected if The plugin provides a file import interface where users can supply a URL for fetching external resources

If WP Smart Import version 1.0.0 is installed and active with its import feature accessible, the server can be induced to make arbitrary HTTP requests via the file parameter and the environment is affected by CVE-2020-24147.

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

Update the WP Smart Import plugin to the latest patched version immediately; if no patch exists, remove the plugin entirely to eliminate the attack vector. Consider implementing web application firewall rules to block suspicious outbound requests as an interim measure.

Fix this in Wp Smart Import Scoped from the published advisory
  • Consultation2.0 h
  • Implementation1.0 h
  • Testing2.0 h
  • Review / QA1.0 h
6.0 hours of engineering $1,060
Get help mitigating

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,696.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2020-24147 — 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-2020-24147 in production — separate from our analysis above.

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

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