{"id":"CVE-2026-15979","state":"PUBLISHED","title":"Content Egg <= 11.3.0 - Authenticated (Author+) Arbitrary File Deletion","description":"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.","publishedAt":"2026-08-05T13:26:43.073Z","updatedAt":"2026-08-05T14:40:28.082Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","source":"Wordfence"},"assigner":"Wordfence","products":["keywordrush Content Egg – Affiliate Product Importer & Price Comparison"],"affected":[{"vendor":"keywordrush","product":"Content Egg – Affiliate Product Importer & Price Comparison","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"11.3.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/bc1600b9-b590-47ca-b2d9-d521381da541?source=cve","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.3.0/application/helpers/ImageHelper.php#L149","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.3.0/application/components/ContentManager.php#L161","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.3.0/application/admin/EggMetabox.php#L372","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.3.0/application/components/ContentManager.php#L200","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.2.0/application/helpers/ImageHelper.php#L149","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.2.0/application/components/ContentManager.php#L161","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.2.0/application/admin/EggMetabox.php#L372","https://plugins.trac.wordpress.org/browser/content-egg/tags/11.2.0/application/components/ContentManager.php#L200","https://plugins.trac.wordpress.org/changeset?reponame=&new=3610612%40content-egg%2Ftrunk%2Fapplication%2Fhelpers%2FImageHelper.php&old=3514579%40content-egg%2Ftrunk%2Fapplication%2Fhelpers%2FImageHelper.php"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15979.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15979","state":"PUBLISHED","datePublished":"2026-08-05T13:26:43.073Z","dateUpdated":"2026-08-05T14:40:28.082Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-07-16T16:28:59.312Z"},"containers":{"cna":{"title":"Content Egg <= 11.3.0 - Authenticated (Author+) Arbitrary File Deletion","descriptions":[{"lang":"en","value":"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. 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