mobile-security
Guide for Android and iOS game security, reversing, and anti-cheat-adjacent platform research. Use this skill when working with APK or IPA analysis, IL2CPP mobile titles, Frida, Zygisk or Magisk, jailbreak or root detection bypass, Android kernel modules, emulator detection, or mobile anti-cheat systems.
58
67%
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Critical
Do not install without reviewing
Fix and improve this skill with Tessl
tessl review fix ./.claude/skills/mobile-security/SKILL.mdSecurity
1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E006: Malicious code pattern detected in skill scripts.
What this means
Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.
Why it was flagged
The document explicitly describes techniques for injecting code into apps (ptrace/dlopen/zygote-hijack), exposing control planes, kernel/root patching, kernel drivers for arbitrary process memory access, and anti-detection/patching methods — all of which enable backdoors, remote code execution, and system compromise.
Low
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
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
The required workflow includes fetching runtime free text from outsider-authored public web content: it instructs the agent to retrieve GitHub “awesome-game-security” README/archive/description files via raw.githubusercontent.com URLs, which would be ingested into the LLM as prose for answering questions.
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
The skill explicitly instructs the agent to fetch and use external raw.githubusercontent content at runtime (e.g., https://raw.githubusercontent.com/gmh5225/awesome-game-security/refs/heads/main/README.md and related archive/description raw URLs), so remote files would directly control prompts/responses.
- Repository
- gmh5225/awesome-game-security
- Commit
838f1ed
- Audited
- Security analysis
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