fallback-code-execution
Fallback workflow for running code via file write and shell when sandbox execution fails
61
72%
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Critical
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tessl review fix ./benchmarks/gdpval/skills/fallback-code-execution/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 instructs bypassing the sandbox by writing arbitrary Python files to the workspace and executing them via shell, enabling remote code execution and easy avenues for data exfiltration or credential access.
- Repository
- HKUDS/OpenSpace
- Commit
c5a9c4b
- Audited
- Security analysis
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