CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
A vulnerability was detected in Kino-Kafkaesque ssh-mcp-server up to 8ebbbb99b26f80ff6162fe00957c6dec73fbc5a5. Impacted is the function ssh_exec of the file src/index.ts of the component SSH Command Handler. Performing a manipulation of the argument host/username results in command injection. The attack requires a local approach. The actual existence of this vulnerability is currently in question. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The project maintainer explains: "The intended threat model is that this MCP server is a local/trusted tool for an agent to execute commands over SSH, so callers already have meaningful execution capability through the exposed shell."
Засегнати продукти
- Kino-Kafkaesque ssh-mcp-server: 8ebbbb99b26f80ff6162fe00957c6dec73fbc5a5
Вид слабост
История
- 6 август 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-19039
- https://nvd.nist.gov/vuln/detail/CVE-2026-19039
- https://vuldb.com/vuln/386458
- https://vuldb.com/vuln/386458/cti
- https://vuldb.com/cve/CVE-2026-19039
- https://vuldb.com/submit/863828
- https://github.com/KinoThe-Kafkaesque/ssh-mcp-server/issues/3
- https://github.com/KinoThe-Kafkaesque/ssh-mcp-server/issues/3#issuecomment-4319612623