Reported vulnerability

Content Egg <= 11.3.0 - Authenticated (Author+) Arbitrary File Deletion

Q: Which versions of Content Egg – Affiliate Product Importer & Price Comparison are affected?

Wordfence lists these affected versions: Start version unspecified, through 11.3.0. Use the version checker above to compare your installed release with this report.

Q: Is a fix available for Content Egg – Affiliate Product Importer & Price Comparison?

Wordfence reports a fix for this issue in Content Egg – Affiliate Product Importer & Price Comparison. It lists these fixed versions: 11.4.0. 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 4 Aug 2026

Updated 5 Aug 2026

CVE-2026-15979

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

high · CVSS 8.1

The Content Egg – Affiliate Product Importer & Price Comparison plugin for WordPress is vulnerable to Arbitrary File Deletion via Path Traversal in versions up to and including 11.3.0. This is due to insufficient validation of the 'img_file' field within the cegg_data post metadata: the value passes only through wp_strip_all_tags() (which does not strip path traversal sequences), is stored directly in post meta, and is later concatenated without normalization into a filesystem path in getFullImgPath() before being passed to PHP's unlink(). This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the affected site's server which may make remote code execution possible.

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

Content Egg – Affiliate Product Importer & Price Comparison

Software: plugin · content-egg
Affected versions: Start version unspecified, through 11.3.0
Fix availability: Fix available
Fixed versions: 11.4.0

Recommended action

Update to version 11.4.0, or a newer patched version

Further references (1)

wordfence.com/threat-intel/vulnerabilities/id/bc1600b9-b590-47ca-b2d9-d521381da541?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 Content Egg – Affiliate Product Importer & Price Comparison are affected?

Wordfence lists these affected versions: Start version unspecified, through 11.3.0. Use the version checker above to compare your installed release with this report.

Is a fix available for Content Egg – Affiliate Product Importer & Price Comparison?

Wordfence reports a fix for this issue in Content Egg – Affiliate Product Importer & Price Comparison. It lists these fixed versions: 11.4.0. 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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