antithesis-debug
Interactively debug an Antithesis test run in the multiverse debugger (MVD): launch a session from a run, open a debugging-session URL, and inspect container filesystem and runtime state from inside the run.
68
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Does it follow best practices?
Impact
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No eval scenarios have been run
Advisory
Suggest reviewing before use
Security
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.75). The required workflow opens a user-provided Antithesis debugging-session URL and then reads the page’s rendered log/output text (outsider-authored content from that remote page) via `agent-browser ... eval`/DOM scraping into the agent’s LLM context.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.90). The skill opens and directly interacts at runtime with a user-supplied Antithesis debugger URL (https://TENANT.antithesis.com/debugging-session/...), loading remote page content (notebook/action cells) that the skill injects into and uses to authorize/run shell actions and download artifacts — i.e., the remote URL is used at runtime and can cause execution of code on the target system.
- Repository
- antithesishq/antithesis-skills
- Commit
9b75328
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.