Reported vulnerability

WP Import Export Lite <= 3.9.30 - Authenticated (Administrator+) Server-Side Request Forgery via 'file_url' Parameter

Q: Which versions of WP Import Export Lite are affected?

Wordfence lists these affected versions: Start version unspecified, through 3.9.30. Use the version checker above to compare your installed release with this report.

Q: Is a fix available for WP Import Export Lite?

Wordfence reports a fix for this issue in WP Import Export Lite. It lists these fixed versions: 3.9.31. Back up your website and test the recommended update before applying it to your live site.

Q: Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Published 2 Jul 2026

Updated 3 Jul 2026

CVE-2026-11397

Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.

Does this affect my version?

Check your installed version against this advisory. This compares the report’s version ranges and does not scan your website.

Wordfence advisory

medium · CVSS 5.5

The WP Import Export Lite plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to and including 3.9.30 via the wpie_import_upload_file_from_url AJAX action. The plugin's URL downloader first calls wp_safe_remote_get() (which correctly blocks private/reserved IP ranges), but when that call returns a WP_Error — the exact outcome for any blocked internal host — the Download::download_file() method falls back to GuzzleHttp\Client::request() with the original attacker-supplied URL and no SSRF protection (and with TLS verification disabled). This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services such as the cloud metadata endpoint at 169.

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

WP Import Export Lite

Software: plugin · wp-import-export-lite
Affected versions: Start version unspecified, through 3.9.30
Fix availability: Fix available
Fixed versions: 3.9.31

Recommended action

Update to version 3.9.31, or a newer patched version

Further references (1)

wordfence.com/threat-intel/vulnerabilities/id/94384812-fa6e-48db-a84a-b1769e62ca58?source=api-prod

Data sources and licences

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CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Read licence terms

Source: Wordfence

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Questions about this vulnerability

Which versions of WP Import Export Lite are affected?

Wordfence lists these affected versions: Start version unspecified, through 3.9.30. Use the version checker above to compare your installed release with this report.

Is a fix available for WP Import Export Lite?

Wordfence reports a fix for this issue in WP Import Export Lite. It lists these fixed versions: 3.9.31. Back up your website and test the recommended update before applying it to your live site.

Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Does an affected version mean my website has been hacked?

An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.

These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.

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