hinotoi-agent

3 exploits Active since Apr 2026
CVE-2026-7551 WRITEUP HIGH WRITEUP
HKUDS OpenHarness Remote Command Execution via /bridge Slash Command
HKUDS OpenHarness contains a remote code execution vulnerability in the /bridge slash command that allows remote senders accepted by configuration to execute arbitrary operating system commands. Attackers can invoke the /bridge spawn command with attacker-controlled command text that is forwarded to the bridge session manager and executed through the shared shell subprocess helper, allowing them to spawn shell sessions as the OpenHarness process user and access local files, credentials, workspace state, and repository contents.
CVSS 8.8
CVE-2026-6829 WRITEUP MEDIUM WRITEUP
nesquena hermes-webui Arbitrary Workspace Directory Access
nesquena hermes-webui contains a trust-boundary failure vulnerability that allows authenticated attackers to set or change a session workspace to an arbitrary existing directory on disk by manipulating workspace path parameters in endpoints such as /api/session/new, /api/session/update, /api/chat/start, and /api/workspaces/add. Attackers can repoint a session workspace to a directory outside the intended trusted root and then use ordinary file read and write APIs to access or modify files outside the intended workspace boundary within the permissions of the hermes-webui process.
CVSS 6.3
CVE-2026-6832 WRITEUP HIGH WRITEUP
Nesquena Hermes WebUI Arbitrary File Deletion via Unvalidated session_id
Hermes WebUI contains an arbitrary file deletion vulnerability in the /api/session/delete endpoint that allows authenticated attackers to delete files outside the session directory by supplying an absolute path or path traversal payload in the session_id parameter. Attackers can exploit unvalidated session identifiers to construct paths that bypass the SESSION_DIR boundary and delete writable JSON files on the host system.
CVSS 8.1