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CVE-2026-55532

🗓️ 25 Aug 2026 15:17:53Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views🌐 WEB

Origin-validation bypass in PraisonAI MCP server enables unauthenticated CSRF via prefix match.

Related
Detection
Affected
Refs
Paths
Vulners
Node
praisonpraisonaiRange<4.6.58
[
  {
    "vendor": "MervinPraison",
    "product": "PraisonAI",
    "versions": [
      {
        "version": "< 4.6.58",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
Originheadertools/callImproper origin validation allows attacker-controlled Origin header to bypass allowlists and invoke tools/call without API key, enabling unauthorized actions such as file writes.CWE-346CWE-352

Data

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09 Sep 2026 21:07Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.6
EPSS0.00128
SSVC
22