CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, при специфични условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
SFTPGo is an open source, event-driven file transfer solution. From 2.2.0 until 2.7.3, the public web-client partial ZIP download endpoint for a browsable share validates client-supplied files entries with a raw byte-prefix comparison rather than a directory-boundary-aware check. An unauthenticated requester who can reach a public share can select a canonical path outside the shared directory when the target path begins with the shared directory's name, such as a sibling path that shares the same prefix. The endpoint then includes the out-of-scope file in the generated download, disclosing its contents. This issue is fixed in version 2.7.3.
Засегнати продукти
- drakkan sftpgo: >= 2.2.0 < 2.7.2
Вид слабост
История
- 20 август 2026 Публикувано
Други уязвимости в drakkan sftpgo
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-49244
- https://nvd.nist.gov/vuln/detail/CVE-2026-49244
- https://github.com/drakkan/sftpgo/security/advisories/GHSA-h64p-8h4r-6gfh
- https://github.com/drakkan/sftpgo/commit/52a56584c417e325aea35ab23849422a90ba512f
- https://github.com/drakkan/sftpgo/releases/tag/v2.7.3