GCVE - cpe:2.3:a:jhdscript:zem

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cpe:2.3:a:jhdscript:zem_stl:*:*:*:*:*:*:*:*

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Imported from gcve-enriched-dumps CVE data

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Identifier	cpeApplicability	Submitted	db.gcve.eu details	Rationale
`CVE:CVE-2026-4081`	vulnerable	2026-06-08 08:05:12.579116	ZeM STL <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes MEDIUM (6.4) The ZeM STL plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the [zemstl] shortcode in all versions up to and including 1.0. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes, specifically the 'url', 'color', and 'bgcolor' parameters. These attribute values are directly interpolated into HTML attribute context without being passed through esc_attr() or any other escaping function. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Published: 2026-06-02T07:48:26.899Z Updated: 2026-06-02T10:47:34.271Z Open on db.gcve.eu Reference links https://www.wordfence.com/threat-intel/vulnerabilities/id/07e415f9-42f1-4c80-a023-38f460f634d3?source=cve https://plugins.trac.wordpress.org/browser/zem-stl-viewer/trunk/zemstl.php#L107 https://plugins.trac.wordpress.org/browser/zem-stl-viewer/tags/1.0/zemstl.php#L107 https://plugins.trac.wordpress.org/browser/zem-stl-viewer/trunk/zemstl.php#L74 https://plugins.trac.wordpress.org/browser/zem-stl-viewer/tags/1.0/zemstl.php#L74	Imported from gcve-enriched-dumps CVE data

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