Handle websites requiring JavaScript by using curl with browser headers and validating file types.
59
67%
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Low
Low-risk findings worth noting
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tessl review fix ./benchmarks/gdpval/skills/http-response-handling/SKILL.mdLow
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
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.
SKILL.md instructs runtime `curl` fetching of an arbitrary URL (e.g., `curl ... "https://example.com" -o output.html`), after which the skill is expected to read/parse the downloaded page text (e.g., `grep ... output.html`, `head`, etc.); if the URL/content is outsider-authored (public web), that free text can contain prompt-injection strings that may be fed into the agent context during downstream parsing.
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