agent-browser
Fail
Audited by Snyk on Feb 16, 2026
Risk Level: HIGH
Full Analysis
HIGH W007: Insecure credential handling detected in skill instructions.
- Insecure credential handling detected (high risk: 0.90). The skill’s examples and command patterns show credentials embedded verbatim in CLI calls (e.g., agent-browser fill @e2 "password", --headers ), which requires the LLM to output secret values directly and thus poses an exfiltration risk.
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.90). The skill explicitly opens arbitrary web pages (agent-browser open ) and returns structured snapshots via "agent-browser snapshot -i --json" so the agent ingests accessibility trees/JSON from public websites, exposing it to untrusted third‑party content that could carry indirect prompt injection.
Audit Metadata