x-tweet-by-handle
What this skill does
The skill is designed to scrape tweets from an X (Twitter) user profile timeline based on a handle, with options to select between tweets, replies, or media-only. It normalizes and returns per-tweet d
github/browser-act - Data Exfiltration Risk - 5.3k stars
Threat analysis
Skill info
pkg:github/browser-act/skills@4577dc5?skill=x-tweet-by-handleAssessments (2)
Data Exfiltration Risk
Data Exfiltration Risk via local-llm-review
scripts/parse-tweets.py
The script reads a JSON file containing raw output from a network request and parses it into a normalized tweet list. If this file contains sensitive data (e.g., user credentials, private messages), iInput Handling Risk
Input Handling Risk via local-llm-review
scripts/build-profile-url.py
The script accepts a handle as input and constructs a URL based on it. If the handle is not properly sanitized, it could be vulnerable to injection attacks or lead to unintended behavior if the input Badge
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How Anomity governs this at runtime
Scan-time vetting tells you what a skill says it will do. Anomity's Endpoint Sensor sees what agents actually do: it discovers skills alongside every other AI artifact on the endpoint, and runtime governance can allow, deny, or log the tool calls a skill triggers. Policy violations route to your SIEM, Slack, email, or Jira, backed by a queryable 90-day audit trail.
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Methodology and disputes
Every skill is assessed by the Anomity Skill Intelligence engine against its public source; findings indicate risk patterns, not confirmed exploitation. Maintainer of x-tweet-by-handle? Report an issue or request a rescan.
