LOW 2.1 NVD
CVE-2026-81845
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_sequenti
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.
References
- https://github.com/arben-adm/mcp-sequential-thinking/
- https://github.com/arben-adm/mcp-sequential-thinking/commit/2fad3ee8ab1d0868b6c1afb5895bc3
- 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/releases/tag/v0.6.0
This low severity vulnerability with a CVSS score of 2.1 was published on 2026-08-28 via NVD.
vulnfeed aggregates 11380 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.