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
MaxKB is an open-source AI assistant for enterprise. Prior to version 2.10.5-lts, assistants with a tool, MCP tool, skill, or sub-application use SandboxShellBackend, which exposes an execute shell tool without excluding it and omits execute from interrupt_on, so human approval is not required. Untrusted chat or ingested content can therefore cause command execution; source deployments with MAXKB_SANDBOX disabled run commands directly as the application user, while the official root container's string-based gosu wrapper allowed shell metacharacters to execute outside the intended sandbox. This issue is fixed in version 2.10.5-lts.
Засегнати продукти
- 1Panel-dev MaxKB: < 2.10.5-lts
Вид слабост
История
- 21 септември 2026 Публикувано
Други уязвимости в 1Panel-dev MaxKB
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-77521
- https://nvd.nist.gov/vuln/detail/CVE-2026-77521
- https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-f36j-f34j-h3rx
- https://github.com/1Panel-dev/MaxKB/commit/594f50f2ea80a502d1c955371ba0438b277c30ea
- https://github.com/1Panel-dev/MaxKB/releases/tag/v2.10.5-lts