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 администраторски права и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. Versions of Winter CMS before 1.2.10 allow users with access to the CMS Asset Manager were able to upload SVGs without automatic sanitization. To actively exploit this security issue, an attacker would need access to the Backend with a user account with the following permission: cms.manage_assets. The Winter CMS maintainers strongly recommend that the cms.manage_assets permission only be reserved to trusted administrators and developers in general. This vulnerability is fixed in 1.2.10.
Засегнати продукти
- wintercms winter: < 1.2.10
Вид слабост
История
- 6 февруари 2026 Публикувано
Други уязвимости в wintercms winter
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-22254
- https://nvd.nist.gov/vuln/detail/CVE-2026-22254
- https://github.com/wintercms/winter/security/advisories/GHSA-m7gw-rffq-rxjm
- https://github.com/wintercms/winter/commit/8a7f74b004fcd19721764fc63af0cdb339d9fb65
- https://github.com/wintercms/winter/releases/tag/v1.2.10