chain-ssrf-to-rce
Build and validate SSRF pivot chains toward metadata/infra control and final code execution impact.
56
64%
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Critical
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tessl review fix ./packages/decepticon/decepticon/skills/standard/analyst/chains/ssrf-to-rce/SKILL.mdSecurity
3 findings: 1 critical severity, 1 high severity, 1 medium severity. 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
This file explicitly describes an attack chain (SSRF → metadata/internal access → credential extraction → deploy/execute payload) and directs running attack-planning routines, indicating clear intent to perform data exfiltration, credential theft, and remote code execution.
W007: Insecure credential handling detected in skill instructions.
What this means
The skill handles credentials insecurely by requiring the agent to include secret values verbatim in its generated output. This exposes credentials in the agent’s context and conversation history, creating a risk of data exfiltration.
Why it was flagged
The prompt explicitly instructs extracting credentials/tokens from internal metadata and using them to access admin APIs or deploy payloads, which requires the agent to handle secret values verbatim and poses a high exfiltration risk.
W013: Attempt to modify system services in skill instructions.
What this means
The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.
Why it was flagged
The skill explicitly instructs reaching internal metadata, extracting credentials/tokens, and using them to deploy or execute payloads, which directly enables compromising and modifying the host environment.
- Repository
- PurpleAILAB/Decepticon
- Commit
e34afba
- Audited
- Security analysis
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