CVSS 4.0
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
A server-side request forgery (SSRF) vulnerability was identified in GitHub Enterprise Server that allowed an unauthenticated attacker to send crafted requests to internal services by exploiting insufficient input validation in an upload endpoint. By injecting path traversal content into request parameters, an attacker could bypass the intended request flow and redirect internal API calls, potentially accessing internal services and exposing sensitive credentials. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.22 and was fixed in versions 3.17.17, 3.18.11, 3.19.8, 3.20.4, and 3.21.2. This vulnerability was reported via the GitHub Bug Bounty program.
Засегнати продукти
- GitHub Enterprise Server: 3.16.0 до 3.16.19; 3.17.0 до 3.17.16; 3.18.0 до 3.18.10; 3.19.0 до 3.19.7; 3.20.0 до 3.20.3; 3.21.0 преди 3.21.1
Вид слабост
История
- 27 май 2026 Публикувано
Други уязвимости в GitHub Enterprise Server
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-9312
- https://nvd.nist.gov/vuln/detail/CVE-2026-9312
- https://docs.github.com/en/[email protected]/admin/release-notes#3.17.17
- https://docs.github.com/en/[email protected]/admin/release-notes#3.18.11
- https://docs.github.com/en/[email protected]/admin/release-notes#3.19.8
- https://docs.github.com/en/[email protected]/admin/release-notes#3.20.4
- https://docs.github.com/en/[email protected]/admin/release-notes#3.21.2