{"id":"CVE-2026-7526","aliases":["EUVD-2026-32743","GHSA-f2w5-jwq5-fprh"],"status":"published","title":"PDF Embedder \u003c= 4.9.3 - Authenticated (Contributor+) Information Exposure via Block Editor Page","description":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00376,"percentile":0.31868,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2026-05-28T07:43:41Z","modified":"2026-08-22T03:31:21Z","products":[{"vendor":"smub","product":"pdf embedder – pdf viewer \u0026 embed pdf files for wordpress"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/0e0f2516-0fa7-415e-868e-6bd259bc6546?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/pdf-embedder/trunk/src/Plugin.php#L224"},{"url":"https://plugins.trac.wordpress.org/browser/pdf-embedder/tags/4.9.3/src/Plugin.php#L224"},{"url":"https://plugins.trac.wordpress.org/browser/pdf-embedder/trunk/src/Plugin.php#L204"},{"url":"https://plugins.trac.wordpress.org/browser/pdf-embedder/tags/4.9.3/src/Plugin.php#L204"},{"url":"https://plugins.trac.wordpress.org/changeset/3531901/pdf-embedder/trunk/src/Plugin.php?old=3429550\u0026old_path=pdf-embedder%2Ftrunk%2Fsrc%2FPlugin.php"},{"url":"https://research.cleantalk.org/cve-2026-7526/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-7526"},{"url":"https://research.cleantalk.org/cve-2026-7526"},{"url":"https://github.com/advisories/GHSA-f2w5-jwq5-fprh"}],"sources":{"cve":[{"id":"CVE-2026-7526","title":"PDF Embedder \u003c= 4.9.3 - Authenticated (Contributor+) Information Exposure via Block Editor Page","description":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.","status":"published","published":"2026-05-28T07:43:41.869Z","modified":"2026-08-22T00:32:10.316Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:20:05.830416Z"}],"euvd":[{"id":"EUVD-2026-32743","description":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.","status":"published","published":"2026-05-28T07:43:41Z","modified":"2026-08-22T00:32:10Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:01:36.505605Z"}],"ghsa":[{"id":"GHSA-f2w5-jwq5-fprh","title":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all...","description":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.","status":"published","published":"2026-05-28T09:31:20Z","modified":"2026-08-22T03:31:21Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:10:50.919771Z"}],"nvd":[{"id":"CVE-2026-7526","description":"The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.","status":"published","published":"2026-05-28T09:16:48.7Z","modified":"2026-08-22T01:16:17.04Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:12:20.885865Z"}]}}