CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, при специфични условия, с обикновен потребителски вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. From 5.0.8 until 5.0.9, ContentRenderer.render_placeholder in cms/plugin_rendering.py can pass stored, attacker-controlled values to ContentRenderer.render_exception when plugin rendering fails in edit mode. Values from get_short_description(), the exception message, the placeholder, or placeholder.source are interpolated into a cms-rendering-exception heading and later returned through mark_safe. Because the heading is not escaped, stored HTML executes in an editor’s browser, and settings.DEBUG does not prevent the custom heading from rendering. The fix uses format_html to escape the message before safe placeholder output is returned. This issue is fixed in versions 5.0.9.
Засегнати продукти
- django-cms django-cms: >= 5.0.8, < 5.0.9
Вид слабост
История
- 20 август 2026 Публикувано
Други уязвимости в django-cms django-cms
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-75526
- https://nvd.nist.gov/vuln/detail/CVE-2026-75526
- https://github.com/django-cms/django-cms/security/advisories/GHSA-hvq6-2r72-p2x7
- https://github.com/django-cms/django-cms/pull/8711
- https://github.com/django-cms/django-cms/commit/b56a568844ff3702495945f73a31d0868285bf88
- https://github.com/django-cms/django-cms/releases/tag/5.0.9