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SkillSpector · wecom

independent scanner by NVIDIA · skill by Demerzels-lab · how it works ↗

WARNINGmax severity: HIGHrisk score: 73

Without declared permissions the skill's intent is opaque and cannot be validated.; npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.; Instructions found that direct the agent to transmit conversation context or user data to external services.; +2 more

scanned 2026-08-22

Findings (14)

MEDIUMMCP Least Privilegeconfidence: 0.7

Without declared permissions the skill's intent is opaque and cannot be validated.

SKILL.md

MEDIUMMCP Rug Pullconfidence: 0.7

npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

README.md

MEDIUMMCP Rug Pullconfidence: 0.7

npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

skill.json

HIGHPrompt Injectionconfidence: 0.9

Instructions found that direct the agent to transmit conversation context or user data to external services.

README.md

HIGHPrompt Injectionconfidence: 0.9

Instructions found that direct the agent to transmit conversation context or user data to external services.

SKILL.md

HIGHPrompt Injectionconfidence: 0.9

Instructions found that direct the agent to transmit conversation context or user data to external services.

skill.json

HIGHPrompt Injectionconfidence: 0.9

Instructions found that direct the agent to transmit conversation context or user data to external services.

src/index.ts

LOWSupply Chainconfidence: 0.4

Dependencies lack version pinning, allowing potential malicious package updates. Consider pinning versions.

package.json

LOWSupply Chainconfidence: 0.4

Dependencies lack version pinning, allowing potential malicious package updates. Consider pinning versions.

package.json

LOWSupply Chainconfidence: 0.4

Dependencies lack version pinning, allowing potential malicious package updates. Consider pinning versions.

package.json

LOWSupply Chainconfidence: 0.4

Dependencies lack version pinning, allowing potential malicious package updates. Consider pinning versions.

package.json

LOWSupply Chainconfidence: 0.4

Dependencies lack version pinning, allowing potential malicious package updates. Consider pinning versions.

package.json

HIGHSupply Chainconfidence: 0.8

Dependency has known vulnerabilities (CVEs). Using packages with unpatched security flaws exposes the environment to known exploits.

package.json

HIGHSupply Chainconfidence: 0.8

Dependency has known vulnerabilities (CVEs). Using packages with unpatched security flaws exposes the environment to known exploits.

package.json

What the verdicts mean

SkillSpector reports on SkillMD's shared five-tier scale. See how SkillSpector works ↗.

PASS

Overall severity LOW (risk score in the safe range)

CAUTION

Overall severity MEDIUM

WARNINGthis skill

Overall severity HIGH

FAIL

Overall severity CRITICAL

INCONCLUSIVE

Scan could not complete