CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
image_processing is an image processing wrapper for libvips and ImageMagick/GraphicsMagick. Prior to version 1.12.2, using the `#apply` method from image_processing to apply a series of operations that are coming from unsanitized user input allows the attacker to execute shell commands. This method is called internally by Active Storage variants, so Active Storage is vulnerable as well. The vulnerability has been fixed in version 1.12.2 of image_processing. As a workaround, users who process based on user input should always sanitize the user input by allowing only a constrained set of operations.
Засегнати продукти
- janko image_processing: < 1.12.2
Вид слабост
История
- 1 март 2022 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2022-24720
- https://nvd.nist.gov/vuln/detail/CVE-2022-24720
- https://github.com/janko/image_processing/security/advisories/GHSA-cxf7-qrc5-9446
- https://github.com/janko/image_processing/commit/038e4574e8f4f4b636a62394e09983c71980dada
- https://www.debian.org/security/2022/dsa-5310