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cobo-tss-node

Facilitates management of a Cobo TSS Node for secure MPC threshold signing, including setup, health checks, and disaster recovery.

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Security score

The cobo-tss-node skill was audited on Feb 28, 2026 and we found 9 security issues across 2 threat categories, including 1 high-severity. Review the findings below before installing.

Categories Tested

Security Issues

low line 65

Access to hidden dotfiles in home directory

SourceSKILL.md
65./scripts/node-ctl.sh <command> [--dir ~/.cobo-tss-node]
medium line 80

Access to hidden dotfiles in home directory

SourceSKILL.md
80Linux uses `journalctl`, macOS reads from `~/.cobo-tss-node/logs/launchd-stdout.log`.
medium line 123

Access to hidden dotfiles in home directory

SourceSKILL.md
123- Exports encrypted key share files to a timestamped directory: `~/.cobo-tss-node/recovery/YYYYMMDD-HHMMSS/`
medium line 133

Access to hidden dotfiles in home directory

SourceSKILL.md
133Creates a timestamped backup at `~/.cobo-tss-node/backups/YYYYMMDD-HHMMSS/` containing:
medium line 179

Access to hidden dotfiles in home directory

SourceSKILL.md
179Removes the systemd/launchd service but **keeps all data** in `~/.cobo-tss-node/`. To fully remove: `rm -rf ~/.cobo-tss-node`.
medium line 195

Access to hidden dotfiles in home directory

SourceSKILL.md
195Config file: `~/.cobo-tss-node/configs/cobo-tss-node-config.yaml`
low line 210

Access to hidden dotfiles in home directory

SourceSKILL.md
210~/.cobo-tss-node/
medium line 244

Access to hidden dotfiles in home directory

SourceSKILL.md
244| Permission denied on `.password` | Wrong file mode | `chmod 600 ~/.cobo-tss-node/.password` |
high line 243

Prompting for password/secret input

SourceSKILL.md
243| "password" prompt on start | Missing `--key-file` | Reinstall service: `install-service.sh linux` |
Scanned on Feb 28, 2026
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