PraisonAI has an origin validation bypass in MCP HTTP Stream transport that allows browser-mediated unauthenticated tool execution on local MCP server
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-55529 | 25 Aug 202614:26 | – | cve |
 | CVE-2026-55529 PraisonAI: Origin validation bypass in MCP HTTP Stream transport allows browser-mediated unauthenticated tool execution on local MCP server | 25 Aug 202614:26 | – | cvelist |
 | EUVD-2026-65496 | 25 Aug 202614:26 | – | euvd |
 | CVE-2026-55529 | 25 Aug 202615:16 | – | nvd |
 | PT-2026-81320 | 25 Aug 202600:00 | – | ptsecurity |
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25 Aug 2026 14:26Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.9