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🛡️ Sentinel: [CRITICAL] Hardening: RCE, Traversal, WAF, Bot Defense#6

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nextcore merged 2 commits intomainfrom
sentinel/fix-waf-body-inspection-13126930356773011395
Feb 4, 2026
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🛡️ Sentinel: [CRITICAL] Hardening: RCE, Traversal, WAF, Bot Defense#6
nextcore merged 2 commits intomainfrom
sentinel/fix-waf-body-inspection-13126930356773011395

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@nextcore nextcore commented Feb 4, 2026

  • WAF

- Restricted `io.file.write` to prevent RCE via source modification (Dev mode bypass added)
- Fixed Path Traversal Oracle in `http.static` SPA mode
- Implemented WAF Body Inspection and JS-based Bot Challenge (Interstitial)
- Added regression tests for all security features
- Updated Sentinel journal
…nse, Traversal Fix

- **RCE Protection**: Restricted `io.file.write` to block `.zl/.go/.env` modification in Production.
- **IP Intelligence**: Implemented `IPBlocker` middleware and `sec.block_ip` slots for blocking malicious IPs.
- **Bot Defense**: Added JS Interstitial Challenge (SafeLine style) to filter automated traffic.
- **SPA Security**: Fixed Path Traversal Oracle in static hosting.
- **WAF**: Enabled request body inspection.
- **Journal**: Updated Sentinel security log.
@nextcore nextcore merged commit a0947e6 into main Feb 4, 2026
@nextcore nextcore deleted the sentinel/fix-waf-body-inspection-13126930356773011395 branch February 4, 2026 07:36
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