4.4
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, при специфични условия, с администраторски права и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
The Postalicious plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.0.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Засегнати продукти
- neop Postalicious: до 3.0.1
Вид слабост
История
- 24 януари 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-1266
- https://nvd.nist.gov/vuln/detail/CVE-2026-1266
- https://www.wordfence.com/threat-intel/vulnerabilities/id/512c9a2f-b023-4e28-8dd8-35795e68a8b3?source=cve
- https://plugins.trac.wordpress.org/browser/postalicious/trunk/wp-postalicious.php#L316
- https://plugins.trac.wordpress.org/browser/postalicious/tags/3.0.1/wp-postalicious.php#L316
- https://plugins.trac.wordpress.org/browser/postalicious/trunk/wp-postalicious.php#L533
- https://plugins.trac.wordpress.org/browser/postalicious/tags/3.0.1/wp-postalicious.php#L533
- https://plugins.trac.wordpress.org/browser/postalicious/trunk/wp-postalicious.php#L541
- https://plugins.trac.wordpress.org/browser/postalicious/tags/3.0.1/wp-postalicious.php#L541
- https://plugins.trac.wordpress.org/browser/postalicious/trunk/wp-postalicious.php#L548
- https://plugins.trac.wordpress.org/browser/postalicious/tags/3.0.1/wp-postalicious.php#L548