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Hermes Agent contains a DNS rebinding vulnerability in WebSocket endpoints that allows remote attackers to bypass Host and Origin validation

🗓️ 13 Jul 2026 15:46:20Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 3 Views

Hermes Agent pre-0.16.0 DNS rebinding in WebSocket endpoints bypasses Host/Origin validation on upgrade.

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pypihermes-agentRange00.16.0

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