CVE-2026-44339

{"id": "CVE-2026-44339", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44339", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-05-08T17:03:56.082162Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "MervinPraison", "product": "PraisonAI", "versions": [{"status": "affected", "version": "praisonaiagents < 1.6.37"}, {"status": "affected", "version": "praisonai < 4.6.37"}]}]}], "published": "2026-05-08T14:16:46.887", "references": [{"url": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq", "tags": ["Exploit", "Vendor Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-470"}]}], "descriptions": [{"lang": "en", "value": "PraisonAI is a multi-agent teams system. Prior to praisonai version 4.6.37 and praisonaiagents version 1.6.37, praisonaiagents resolves unresolved tool names against module globals and __main__ after it fails to match the declared tool list and the registry. With the default agent configuration, _perm_allow is None, so undeclared non-dangerous tool names are not rejected by the permission gate. An attacker who can influence tool-call names can therefore invoke unintended application callables that were never declared as tools. This issue has been patched in praisonai version 4.6.37 and praisonaiagents version 1.6.37."}, {"lang": "es", "value": "PraisonAI es un sistema de equipos multiagente. Antes de la versi\u00f3n 4.6.37 de praisonai y la versi\u00f3n 1.6.37 de praisonaiagents, praisonaiagents resuelve los nombres de herramientas no resueltos contra las variables globales del m\u00f3dulo y __main__ despu\u00e9s de que no logra coincidir con la lista de herramientas declaradas y el registro. Con la configuraci\u00f3n de agente predeterminada, _perm_allow es None, por lo tanto, los nombres de herramientas no peligrosas no declaradas no son rechazados por la puerta de permisos. Un atacante que puede influir en los nombres de las llamadas a herramientas puede, por lo tanto, invocar elementos invocables de la aplicaci\u00f3n no intencionados que nunca fueron declarados como herramientas. Este problema ha sido parcheado en la versi\u00f3n 4.6.37 de praisonai y la versi\u00f3n 1.6.37 de praisonaiagents."}], "lastModified": "2026-10-26T18:10:00.173", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4E257B3-EAC7-4FEF-B4DD-E262F1922CDF", "versionEndExcluding": "4.6.37"}, {"criteria": "cpe:2.3:a:praison:praisonaiagents:*:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "7FC5B4FE-995C-40C9-92E3-4C30D9445F89", "versionEndExcluding": "1.6.37"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}