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 Investi plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'investi-announcements-accordion' shortcode's 'maximum-num-years' attribute in all versions up to, and including, 1.0.26. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. Specifically, the 'maximum-num-years' attribute value is read directly from shortcode attributes and interpolated into a double-quoted HTML attribute without any escaping (no esc_attr(), htmlspecialchars(), or similar). 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
- investi Investi: до 1.0.26
Вид слабост
История
- 8 април 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-3600
- https://nvd.nist.gov/vuln/detail/CVE-2026-3600
- https://www.wordfence.com/threat-intel/vulnerabilities/id/51aa0d86-e623-46d1-9d37-a36b4825c071?source=cve
- https://plugins.trac.wordpress.org/browser/investi/trunk/includes/widgets.php#L14
- https://plugins.trac.wordpress.org/browser/investi/tags/1.0.22/includes/widgets.php#L14
- https://plugins.trac.wordpress.org/browser/investi/trunk/includes/widgets.php#L7
- https://plugins.trac.wordpress.org/browser/investi/tags/1.0.22/includes/widgets.php#L7
- https://plugins.trac.wordpress.org/changeset/3486937/