agent-browser
Fail
Audited by Snyk on Mar 11, 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's examples and workflows explicitly show filling inputs with literal credentials (e.g., agent-browser fill @e2 "password123"), which requires the agent to include secret values verbatim in generated commands/outputs.
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 1.00). The SKILL.md explicitly instructs the agent to navigate and snapshot arbitrary public webpages (e.g., "agent-browser open " and the example "agent-browser open https://news.ycombinator.com" with "snapshot -i --json"), so the agent ingests untrusted, user-generated web content and uses that parsed content to decide clicks and other actions.
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