Security audit
Bitbucket Automation
Security checks for vulnerabilities and agentic risk
Overview
This skill is a disclosed Bitbucket automation guide that uses Rube MCP and Bitbucket OAuth for expected repository, pull request, branch, issue, and workspace operations.
Install only if you are comfortable granting Rube MCP access to your Bitbucket account or workspace. Review the OAuth scopes shown during connection, use the least-privileged Bitbucket account practical, and require explicit confirmation before repository or issue deletion.
Vulnerability Patterns
- Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
- Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
- Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
- Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
- Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
- Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
- Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Static analysis
No suspicious patterns detected.