CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
The Code Embed plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom field meta values in all versions up to, and including, 2.5.1. This is due to the plugin's sanitization function `sec_check_post_fields()` only running on the `save_post` hook, while WordPress allows custom fields to be added via the `wp_ajax_add_meta` AJAX endpoint without triggering `save_post`. The `ce_filter()` function then outputs these unsanitized meta values directly into page content without escaping. 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.
Засегнати продукти
- dartiss Code Embed: до 2.5.1
Вид слабост
История
- 18 март 2026 Публикувано
Други уязвимости в dartiss Code Embed
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-2512
- https://nvd.nist.gov/vuln/detail/CVE-2026-2512
- https://www.wordfence.com/threat-intel/vulnerabilities/id/375ed04b-a3cb-4e60-83c8-18bff583aaf4?source=cve
- https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/add-embeds.php#L84
- https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/add-embeds.php#L20
- https://plugins.trac.wordpress.org/browser/simple-embed-code/trunk/includes/secure.php#L25
- https://plugins.trac.wordpress.org/changeset/3482994/