SKILLEMALL.ai

FC openclaw-security-monitor

Proactive security monitoring, threat scanning, and auto-remediation for OpenClaw deployments

Not recommendedcritical or high security findings · low grade F
modbender/skill-library-mcp Agent Skills author: modbender MIT 58 files · 48 scripts body ≈ 2 686 tokens Open the sourcegithub.com analyzed 3 d ago

Proactive security monitoring, threat scanning, and auto-remediation for OpenClaw deployments

As a process C 51/100 · Has gaps — weak spots: result and completion, when it triggers, failures and branches

ProcedureTelegramGitHubVS CodeDockerInfrastructureData and analyticstype and topics are labelled automatically from the skill text
JSON
Technical rating
F
27/100
safety, quality, tests
Safety 60%
0
Quality 40%
68
Run on models
none yet
Process rating
C
51/100
Has gaps
Result and completion w 14
0
Failures and branches w 10
0
When it triggers w 12
20
the three weakest of ten parameters · all ten

What is at stake

The skill contains fragments that, in the wrong hands, cost money or data. Below: what the installer risks and what the author should do.

Dangerous commands
If you install

The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.

For the author

Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.

Risky intent medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The purpose itself is risky: wallets, browser password stores, offensive security. Even an honest implementation gives the agent access to things that cost money.

For the author

Explain in the description why the access is needed and how it is limited; add tests that show refusals on dangerous requests.

Exfiltration medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The instructions or scripts send data out: environment variables, keys, file contents, chat history. You may never notice, because the agent performs the upload as "part of the task".

For the author

If the upload is not needed for the task, remove it: catalogs flag such skills and delist them. If it is needed, name the destination explicitly, say what leaves the machine, and give the user a switch.

How to improve

  1. Address the high-severity findings: each costs 18 safety points. If one is a false positive, add the rule id to guard.allow in spec.yaml.
  2. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 65

  • high Dangerous commands cmd-persistence scripts/dashboard.sh:166
    Persistence mechanism (cron / launchd / scheduled task / autorun registry)
    CRON_EXISTS=$(crontab -l 2>/dev/null | grep -c "$SELF_DIR_NAME" || true)
Medium and low: 64
  • medium Dangerous commands cmd-persistence README.md:164
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    ls ~/Library/LaunchAgents/ | grep -ivE "com\.apple|com\.openclaw\.security"
    security skill
  • medium Dangerous commands cmd-persistence README.md:619
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    ls -la ~/Library/LaunchAgents/ | grep -iE "openclaw|clawdbot|moltbot"
    security skill
  • medium Dangerous commands cmd-persistence README.md:621
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    launchctl unload ~/Library/LaunchAgents/<suspicious-plist>
    security skill
  • medium Dangerous commands cmd-persistence README.md:622
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    rm ~/Library/LaunchAgents/<suspicious-plist>
    security skill
  • medium Dangerous commands cmd-privilege scripts/remediate/check-04-exfil-endpoints.sh:118
    Privilege escalation / world-writable permissions
    sudo cp /etc/hosts "$HOSTS_BACKUP"
  • medium Risky intent intent-wallet-secrets scripts/remediate/check-05-crypto-wallet.sh:73
    Handles crypto-wallet secrets (seed / mnemonic / private key) — a classic stealer target
    a) Transfer funds to a NEW wallet with a NEW seed phrase:
  • medium Risky intent intent-wallet-secrets scripts/remediate/check-05-crypto-wallet.sh:74
    Handles crypto-wallet secrets (seed / mnemonic / private key) — a classic stealer target
    - Create new wallet with fresh seed phrase
  • medium Risky intent intent-wallet-secrets scripts/remediate/check-05-crypto-wallet.sh:76
    Handles crypto-wallet secrets (seed / mnemonic / private key) — a classic stealer target
    - Never reuse the old seed phrase
  • medium Dangerous commands cmd-pipe-to-shell scripts/remediate/check-06-curl-pipe.sh:78
    Downloads and executes remote code from an unrecognised host (pipe to shell) (string literal in code, not executed)
    "curl | sh" and similar patterns are extremely dangerous as they:
    code literal
  • medium Exfiltration exfil-read-secret-files scripts/remediate/check-16-env-leakage.sh:11
    Reads credential / secret files (quoted — discussed, not commanded)
    "cat.*\.aws/credentials"
    quoted
  • medium Dangerous commands cmd-persistence scripts/remediate/check-22-persistence.sh:5
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (string literal in code, not executed)
    log "Check 22: Audit/remove unauthorized LaunchAgents/crontabs"
    code literal
  • medium Dangerous commands cmd-persistence scripts/scan.sh:643
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    CRON_ENTRIES=$(crontab -l 2>/dev/null | grep -ivE "${SELF_DIR_NAME}|#" | grep -iE "openclaw|clawdbot|moltbot|curl.*\|.*sh|wget.*\|.*bash" || true)
    security skill
  • medium Exfiltration net-credential-use scripts/telegram-setup.sh:24
    Credential used in a network call (verify the destination is the intended service)
    UPDATES=$(curl -s "https://api.telegram.org/bot${TELEGRAM_TOKEN}/getUpdates?limit=5" --connect-timeout 10 2>/dev/null)
  • medium Exfiltration net-credential-use scripts/telegram-setup.sh:37
    Credential used in a network call (verify the destination is the intended service)
    RESULT=$(curl -s -X POST "https://api.telegram.org/bot${TELEGRAM_TOKEN}/sendMessage" \
  • medium Dangerous commands cmd-persistence SKILL.md:125
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    launchctl unload ~/Library/LaunchAgents/com.openclaw.security-dashboard.plist
    security skill
  • medium Dangerous commands cmd-persistence SKILL.md:126
    Persistence mechanism (cron / launchd / scheduled task / autorun registry) (documentation of a security skill)
    launchctl load ~/Library/LaunchAgents/com.openclaw.security-dashboard.plist
    security skill
  • low Risky intent intent-offensive-security docs/threat-model.md:57
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    ### 5. Credential Harvesting
  • low Risky intent intent-offensive-security docs/threat-model.md:184
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    | GHSA-v773-* | Slack dmPolicy=open privilege escalation | Medium | v2026.2.14 |
  • low Risky intent intent-offensive-security ioc/c2-ips.txt:13
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    # Reverse shell endpoint
  • low Risky intent intent-offensive-security ioc/c2-ips.txt:14
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    54.91.154.110|clawhavoc-revshell|2026-01-28|Reverse shell target port 13338
  • low Risky intent intent-offensive-security ioc/malicious-domains.txt:15
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    burpcollaborator.net|exfil|generic|Pentest tool (suspicious in skills)
  • low Risky intent intent-offensive-security ioc/malicious-skill-patterns.txt:47
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    ^polymarket-all-in-one$|reverse-shell|Contains reverse shell backdoor (noreplyboter)
  • low Dangerous commands cmd-cron-mention README.md:50
    Mentions editing / listing crontab (documentation of a security skill)
    crontab -l | { cat; echo "0 6 * * * $(pwd)/scripts/daily-scan-cron.sh"; } | crontab -
    security skill
  • low Risky intent intent-offensive-security README.md:179
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    **What it means:** A skill contains reverse shell patterns (`nc -e`, `/dev/tcp/`, `socat exec`, etc.) or Gatekeeper bypass commands (`xattr -cr`).
  • low Dangerous commands cmd-privilege README.md:213
    Privilege escalation / world-writable permissions (documentation of a security skill)
    sudo sh -c 'echo "127.0.0.1 webhook.site" >> /etc/hosts'
    security skill
  • low Dangerous commands cmd-privilege README.md:214
    Privilege escalation / world-writable permissions (documentation of a security skill)
    sudo sh -c 'echo "127.0.0.1 pipedream.net" >> /etc/hosts'
    security skill
  • low Dangerous commands cmd-privilege README.md:215
    Privilege escalation / world-writable permissions (documentation of a security skill)
    sudo sh -c 'echo "127.0.0.1 hookbin.com" >> /etc/hosts'
    security skill
  • low Dangerous commands cmd-privilege README.md:216
    Privilege escalation / world-writable permissions (documentation of a security skill)
    sudo sh -c 'echo "127.0.0.1 requestbin.com" >> /etc/hosts'
    security skill
  • low Dangerous commands cmd-shell-rc README.md:283
    Writes to a shell startup file (documentation of a security skill)
    echo 'umask 077' >> ~/.zshrc
    security skill
  • low Dangerous commands cmd-cron-mention README.md:633
    Mentions editing / listing crontab (documentation of a security skill)
    crontab -l | grep -iE "openclaw|clawdbot|moltbot"
    security skill
  • low Dangerous commands cmd-cron-mention README.md:635
    Mentions editing / listing crontab (documentation of a security skill)
    crontab -e
    security skill
  • low Dangerous commands cmd-privilege README.md:680
    Privilege escalation / world-writable permissions (documentation of a security skill)
    sudo sh -c 'echo "$HOME/.openclaw/logs/*.log 640 7 1000 * J" >> /etc/newsyslog.conf'
    security skill
  • low Risky intent intent-offensive-security README.md:721
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    **What it means:** The `exec-approvals.json` allows remote command execution without confirmation. The CVE-…253 exploit chain used `exec.approvals.set` to disable confirmation prompts.
  • low Dangerous commands cmd-pipe-to-shell-known-host README.md:780
    Pipe-to-shell installer from a well-known host (still executes remote code) (documentation of a security skill)
    curl -fsSL https://deb.nodesource.com/setup_22.x | sudo bash -
    security skill
  • low Risky intent intent-offensive-security README.md:974
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    | `54.91.154.110` | ClawHavoc | Reverse shell endpoint (port 13338) |
  • low Risky intent intent-offensive-security README.md:1109
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use) (detector / deny-list definition)
    | CVE-…763 | Command injection | #3: Reverse shell patterns |
    detector
  • low Risky intent intent-offensive-security README.md:1128
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    | [SOCRadar](https://socradar.io/blog/cve-…ken/) | CVE-…253 Analysis | Exploit chain technical details |
  • low Dangerous commands cmd-pipe-to-shell-known-host README.md:1259
    Pipe-to-shell installer from a well-known host (still executes remote code) (documentation of a security skill)
    curl -fsSL https://deb.nodesource.com/setup_22.x | sudo bash -
    security skill
  • low Exfiltration exfil-webhook-url scripts/daily-scan-cron.sh:57
    Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)
    curl -s -X POST "https://api.telegram.org/bot${TELEGRAM_TOKEN}/sendMessage" \
    placeholder
  • low Exfiltration net-credential-use scripts/daily-scan-cron.sh:57
    Credential used in a network call (verify the destination is the intended service) (documentation of a security skill)
    curl -s -X POST "https://api.telegram.org/bot${TELEGRAM_TOKEN}/sendMessage" \
    security skill
  • low Exfiltration exfil-webhook-url scripts/daily-scan-cron.sh:84
    Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)
    UPDATES=$(curl -s "https://api.telegram.org/bot${TELEGRAM_TOKEN}/getUpdates?limit=5" --connect-timeout 10 2>/dev/null)
    placeholder
  • low Exfiltration net-credential-use scripts/daily-scan-cron.sh:84
    Credential used in a network call (verify the destination is the intended service) (documentation of a security skill)
    UPDATES=$(curl -s "https://api.telegram.org/bot${TELEGRAM_TOKEN}/getUpdates?limit=5" --connect-timeout 10 2>/dev/null)
    security skill
  • low Dangerous commands cmd-cron-mention scripts/dashboard.sh:166
    Mentions editing / listing crontab
    CRON_EXISTS=$(crontab -l 2>/dev/null | grep -c "$SELF_DIR_NAME" || true)
  • low Dangerous commands cmd-cron-mention scripts/remediate/check-03-reverse-shells.sh:91
    Mentions editing / listing crontab
    crontab -l
  • low Dangerous commands cmd-privilege scripts/remediate/check-04-exfil-endpoints.sh:122
    Privilege escalation / world-writable permissions (detector / deny-list definition; code comment)
    echo "127.0.0.1 $domain # Blocked by openclaw-security-monitor" | sudo tee -a /etc/hosts > /dev/null
    detectorcomment
  • low Dangerous commands cmd-cron-mention scripts/remediate/check-22-persistence.sh:35
    Mentions editing / listing crontab
    if crontab -l &>/dev/null; then
  • low Dangerous commands cmd-cron-mention scripts/remediate/check-22-persistence.sh:38
    Mentions editing / listing crontab
    crontab -l | while IFS= read -r line; do
  • low Dangerous commands cmd-cron-mention scripts/remediate/check-22-persistence.sh:52
    Mentions editing / listing crontab (detector / deny-list definition; string literal in code, not executed)
    guidance "  crontab -e"
    detectorcode literal
  • low Dangerous commands cmd-privilege scripts/remediate/check-22-persistence.sh:70
    Privilege escalation / world-writable permissions (string literal in code, not executed)
    guidance "  sudo rm \"$plist\""
    code literal
  • low Dangerous commands cmd-pipe-to-shell-known-host scripts/remediate/check-28-nodejs-cve.sh:59
    Pipe-to-shell installer from a well-known host (still executes remote code) (string literal in code, not executed)
    "   curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash" \
    code literal
  • low Dangerous commands cmd-background-process scripts/remediate/check-31-internet-expose.sh:157
    Starts a background / autostarted process (string literal in code, not executed)
    "   sudo systemctl enable iptables" \
    code literal
  • low Dangerous commands cmd-background-process scripts/remediate/check-31-internet-expose.sh:158
    Starts a background / autostarted process (string literal in code, not executed)
    "   sudo systemctl enable ip6tables"
    code literal
  • low Dangerous commands cmd-cron-mention scripts/scan.sh:643
    Mentions editing / listing crontab (documentation of a security skill)
    CRON_ENTRIES=$(crontab -l 2>/dev/null | grep -ivE "${SELF_DIR_NAME}|#" | grep -iE "openclaw|clawdbot|moltbot|curl.*\|.*sh|wget.*\|.*bash" || true)
    security skill
  • low Exfiltration exfil-webhook-url scripts/telegram-setup.sh:24
    Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)
    UPDATES=$(curl -s "https://api.telegram.org/bot${TELEGRAM_TOKEN}/getUpdates?limit=5" --connect-timeout 10 2>/dev/null)
    placeholder
  • low Exfiltration exfil-webhook-url scripts/telegram-setup.sh:37
    Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)
    RESULT=$(curl -s -X POST "https://api.telegram.org/bot${TELEGRAM_TOKEN}/sendMessage" \
    placeholder
  • low Risky intent intent-offensive-security SKILL.md:45
    Offensive-security / dual-use content (legitimate for authorised testing; review intended use)
    26. Exec-approvals configuration audit (CVE-…253 exploit chain)
  • low Dangerous commands cmd-cron-mention SKILL.md:142
    Mentions editing / listing crontab (documentation of a security skill)
    crontab -l | { cat; echo "0 6 * * * $HOME/.openclaw/workspace/skills/<skill-dir>/scripts/daily-scan-cron.sh"; } | crontab -
    security skill

A further 7 matches are quotations in this security skill's documentation and are not counted as findings.

Files scanned: 58. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning description-no-when description does not say WHEN to use the skill (no "use when")

Process rating: all ten parameters 51/100

  • 0Result and completion. Does not say what the result is
  • 0Failures and branches. Linear process with no failure handling
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 4 mutating operations with no state check
  • 60Tools and files. Uses tools (bash, web) that frontmatter does not declare
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 85Steps. 69 steps, 3 vague phrases
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 2686 tokens
  • 100Progress reporting. Reports progress
  • medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Description length 93: 120–800 characters recommended
  • +3Output format is not stated: the model decides each time
  • -41 reference files, but SKILL.md never points to them: the model will not open them
  • +1No license
  • +2Single-language instructions
  • +4Structure: 14 headings
  • +3Step-by-step instructions: 69 items
  • +4Has examples (8 code blocks)
  • +3All 7 scripts are documented

Quality base 70; lint remarks subtract, signals add up to 100. Result: 68.