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We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
35 critical findings reported by cisco-skill-scanner, 20 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- ua-for-industrial-joining-technologies
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
4 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v2.0.11
374 findings · 75.7s
v0.3.74
15 findings · 79.7s
v0.1.0
0 findings · 18.3s
v0.1.0
4 findings · 18.4s
v1.4.0
None of the entry points this scanner reads were found in this artifact. What each scanner covers
0 findings · 0.2s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.0s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 22, 2026 | Scan Halted | — | agentshield ·n/a: not applicablecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicable | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 393 findings across every scanner that examined this package. 15 of 35 findings rated critical by their scanner were among the dismissals.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
90 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: YARA_command_injection_generic, COMMAND_INJECTION_JS_CHILD_PROCESS, AAK-SECRET-004 and 5 more · Files: /repo/OPC_UA_Clients/Release2/IJT_Console_Client/tests/unit/test_client_config_and_main.py, /repo/OPC_UA_Clients/Release2/IJT_Console_Client/tests/unit/test_security.py, /repo/OPC_UA_Clients/Release2/IJT_Web_Client/tests/python/unit/test_security.py and 17 more · reported by cisco-skill-scanner, agent-audit-kit
37 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: UNANALYZABLE_BINARY, AAK-HEALTHCARE-AI-004, MANIFEST_MISSING_LICENSE and 4 more · Files: /repo/OPC_UA_Clients/Release2/IJT_Test_Client/docs/TestCases_OPC 40450-1 UA CS for Joining Systems - Part 1 - Base 1.01.0.xlsm, OPC_UA_Clients/Release2/IJT_Test_Client/docs/SKILLS.md, /repo/docs/SKILL.md and 16 more · reported by cisco-skill-scanner, agent-audit-kit, nerlo-install-instruction
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
40 YARA_embedded_pe_executable
Files: /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip!/IJT_OPC_UA_Server_Simulator/opcua_ijt_demo_application.exe, /repo/OPC_UA_Servers/Release2/OPC_UA_IJT_Server_Simulator.zip!/OPC_UA_IJT_Server_Simulator/opcua_ijt_demo_application.exe · reported by cisco-skill-scanner
38 UNANALYZABLE_BINARY
Files: /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip!/IJT_OPC_UA_Server_Simulator/opcua_ijt_demo_application.exe, /repo/OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.IJTTightening/UAModel.IJTTightening.PredefinedNodes.uanodes, /repo/OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.Machinery/UAModel.Machinery.PredefinedNodes.uanodes and 12 more · reported by cisco-skill-scanner
28 BINARY_FILE_DETECTED
Files: /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip!/IJT_OPC_UA_Server_Simulator/opcua_ijt_demo_application.exe, /repo/OPC_UA_Servers/Release2/OPC_UA_IJT_Server_Simulator.zip!/OPC_UA_IJT_Server_Simulator/opcua_ijt_demo_application.exe, /repo/OPC_UA_Clients/Release2/IJT_Web_Client/lint-output.txt and 7 more · reported by cisco-skill-scanner
14 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/IJT_Documents/SKILL.md, /repo/OPC_UA_Servers/Release1/SKILL.md and 11 more · reported by cisco-skill-scanner
Artifact contains critical command injection and credential harvesting risks.
The artifact includes code that can execute arbitrary commands via JavaScript function constructors in `node-opcua-interface.mjs` and child processes in `precommit-fix-uncommitted.mjs`. It also contains patterns associated with credential harvesting and coercive injection within `opcua_ijt_demo_application.exe` files. Additionally, several files in `OPC_UA_Clients` contain hardcoded secrets, which could lead to credential access. These findings indicate significant capabilities for shell execution and credential access.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
14 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/IJT_Documents/SKILL.md, /repo/OPC_UA_Servers/Release1/SKILL.md and 11 more · reported by cisco-skill-scanner
13 HIDDEN_DATA_FILE
Files: /repo/OPC_UA_Clients/Release1/IJT_Node_Client/.depcheckrc, /repo/OPC_UA_Clients/Release1/IJT_Node_Client/.hintrc, /repo/OPC_UA_Clients/Release2/IJT_Web_Client/.stylelintrc.json and 2 more · reported by cisco-skill-scanner
12 MANIFEST_INVALID_NAME
Files: /repo/OPC_UA_Servers/Release1/SKILL.md, /repo/OPC_UA_Clients/Release1/SKILL.md, /repo/OPC_UA_Servers/Release2/SKILL.md and 9 more · reported by cisco-skill-scanner
12 YARA_credential_harvesting_generic
Files: /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip!/IJT_OPC_UA_Server_Simulator/opcua_ijt_demo_application.exe · reported by cisco-skill-scanner
10 FILE_MAGIC_MISMATCH
Files: /repo/OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.AMB/Constants/JavaScript/uamodelamb_constants.js, /repo/OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.IJTBase/Constants/JavaScript/uamodelijtbase_constants.js, /repo/OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.IA/Constants/JavaScript/uamodelia_constants.js and 1 more · reported by cisco-skill-scanner
9 AAK-SECRET-004
Files: OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.DI/Constants/Python/uamodeldi_constants.py, OPC_UA_Clients/Release2/IJT_CSharp_Client/Types/UAModel.IJTBase/Constants/Python/uamodelijtbase_constants.py · reported by agent-audit-kit
9 COMMAND_INJECTION_JS_FUNCTION_CONSTRUCTOR
Files: /repo/OPC_UA_Clients/Release1/IJT_Node_Client/javascripts/ijt-support/client/node-opcua-interface.mjs · reported by cisco-skill-scanner
9 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/OPC_UA_Clients/Release1/IJT_Node_Client/javascripts/ijt-support/client/node-opcua-interface.mjs, /repo/OPC_UA_Clients/Release1/IJT_Node_Client/scripts/check-css.mjs · reported by cisco-skill-scanner
9 LOW_ANALYZABILITY
Files: /repo/IJT_Documents, /repo/OPC_UA_Clients/Release2/IJT_Web_Client, /repo/OPC_UA_Clients/Release1 and 6 more · reported by cisco-skill-scanner
9 TOOL_ABUSE_UNDECLARED_NETWORK
Files: /repo/repo/README.md, /repo/OPC_UA_Servers/Release2/repo/OPC_UA_Servers/Release2/CHANGELOG.md, /repo/OPC_UA_Clients/Release1/repo/OPC_UA_Clients/Release1/README.md and 6 more · reported by cisco-skill-scanner
7 EXCESSIVE_FILE_COUNT
Files: /repo/OPC_UA_Clients/Release2/IJT_Web_Client/., /repo/OPC_UA_Clients/Release2/IJT_Test_Client/., /repo/. and 4 more · reported by cisco-skill-scanner
5 DATA_EXFIL_SOCKET_CONNECT
Files: /repo/OPC_UA_Clients/Release2/IJT_Test_Client/helpers/target_server_readiness.py, /repo/scripts/ijt_live_readiness.py · reported by cisco-skill-scanner
4 ARCHIVE_FILE_DETECTED
Files: /repo/OPC_UA_Servers/Release2/OPC_UA_IJT_Server_Simulator.zip, /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip · reported by cisco-skill-scanner
3 COMMAND_INJECTION_JS_CHILD_PROCESS
Files: /repo/OPC_UA_Clients/Release2/IJT_Web_Client/scripts/precommit-fix-uncommitted.mjs · reported by cisco-skill-scanner
3 DATA_EXFIL_JS_NETWORK
Files: /repo/OPC_UA_Clients/Release1/IJT_Node_Client/scripts/smoke-test.mjs · reported by cisco-skill-scanner
3 DATA_EXFIL_NETWORK_REQUESTS
Files: /repo/reporting/ci_run_summary.py, /repo/reporting/system_tests_run_summary.py, /repo/reporting/timing_artifacts.py · reported by cisco-skill-scanner
3 opt.nerlo-rules.nerlo-install-run-bundled-artifact
Files: /repo/OPC_UA_Clients/Release2/IJT_Console_Client/setup_client.py, /repo/OPC_UA_Servers/Release1/README.md, /repo/OPC_UA_Servers/Release2/README.md · reported by nerlo-install-instruction
3 OVERSIZED_FILE
Files: /repo/OPC_UA_Servers/Release1/IJT_OPC_UA_Server_Simulator.zip!/IJT_OPC_UA_Server_Simulator/opcua_ijt_demo_application.exe, /repo/OPC_UA_Servers/Release2/OPC_UA_IJT_Server_Simulator_Linux.zip · reported by cisco-skill-scanner
3 RESOURCE_ABUSE_INFINITE_LOOP
Files: /repo/OPC_UA_Clients/Release2/IJT_Console_Client/main.py · reported by cisco-skill-scanner
2 YARA_coercive_injection_generic
Files: /repo/OPC_UA_Servers/Release2/OPC_UA_IJT_Server_Simulator.zip!/OPC_UA_IJT_Server_Simulator/opcua_ijt_demo_application.exe · reported by cisco-skill-scanner
2 YARA_prompt_injection_unicode_steganography
Files: /repo/OPC_UA_Servers/Release2/Usage_IJT_OPC_UA_Server_Simulator.pdf · reported by cisco-skill-scanner
1 AAK-SKILL-UNTRUSTED-EXEC-PATH
Files: OPC_UA_Clients/Release2/IJT_Web_Client/setup_project.py · reported by agent-audit-kit
1 AAK-SUPPLY-004
Files: pyproject.toml · reported by agent-audit-kit
Showing 25 of 33; the rest are in the per-scanner reports above.