CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, 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 has been found in arben-adm mcp-sequential-thinking up to 0.5.0. Impacted is the function import_session/export_session of the file mcp_sequential_thinking/server.py of the component Import Session/Export Session. Such manipulation of the argument file_path leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 0.6.0 is recommended to address this issue. The name of the patch is 2fad3ee8ab1d0868b6c1afb5895bc336a10e5267. Upgrading the affected component is recommended.
Засегнати продукти
- arben-adm mcp-sequential-thinking: 0.1; 0.2; 0.3; 0.4; 0.5.0; 0.6.0
Вид слабост
История
- 27 август 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-81845
- https://nvd.nist.gov/vuln/detail/CVE-2026-81845
- https://vuldb.com/vuln/396171
- https://vuldb.com/vuln/396171/cti
- https://vuldb.com/cve/CVE-2026-81845
- https://vuldb.com/submit/887254
- https://github.com/arben-adm/mcp-sequential-thinking/issues/17
- https://github.com/arben-adm/mcp-sequential-thinking/pull/18
- https://github.com/arben-adm/mcp-sequential-thinking/commit/2fad3ee8ab1d0868b6c1afb5895bc336a10e5267
- https://github.com/arben-adm/mcp-sequential-thinking/releases/tag/v0.6.0
- https://github.com/arben-adm/mcp-sequential-thinking/