agent-browser
Fail
Audited by Snyk on Feb 26, 2026
Risk Level: HIGH
Full Analysis
HIGH W007: Insecure credential handling detected in skill instructions.
- Insecure credential handling detected (high risk: 1.00). The prompt includes examples and commands that embed credentials directly (e.g., fill "password123", set credentials , cookies set , set headers ) which require the agent to place secret values verbatim into generated commands/outputs.
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.90). The SKILL.md explicitly instructs the agent to navigate to arbitrary URLs and to snapshot/get text/eval page content (e.g., "agent-browser open ", "agent-browser snapshot -i", "agent-browser get text body"), so the agent fetches and reads untrusted public web pages whose content can directly drive interactions and next actions.
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