CVE-2026-44239

{"id": "CVE-2026-44239", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44239", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-05-30T03:57:42.571589Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.6, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "FreePBX", "product": "security-reporting", "versions": [{"status": "affected", "version": "< 16.0.22"}, {"status": "affected", "version": ">= 17.0.1, < 17.0.5"}]}]}], "published": "2026-05-29T14:16:27.363", "references": [{"url": "https://github.com/FreePBX/security-reporting/security/advisories/GHSA-hw7v-v2jp-wc4v", "tags": ["Mitigation", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-98"}]}], "descriptions": [{"lang": "en", "value": "FreePBX is an open source IP PBX. Prior to 16.0.22 and 17.0.5, the Dashboard module's getcontent AJAX handler includes PHP files based on user-supplied input without path sanitization. The $_REQUEST['rawname'] parameter is concatenated into an include() call with a .class.php suffix, allowing path traversal via ../ sequences to include arbitrary .class.php files from the filesystem. The included file's PHP code executes before the subsequent class instantiation error occurs. This vulnerability is fixed in 16.0.22 and 17.0.5."}, {"lang": "es", "value": "FreePBX es una centralita IP de c\u00f3digo abierto. Antes de 16.0.22 y 17.0.5, el gestor AJAX getcontent del m\u00f3dulo Dashboard incluye archivos PHP bas\u00e1ndose en la entrada proporcionada por el usuario sin saneamiento de ruta. El par\u00e1metro $_REQUEST['rawname'] se concatena en una llamada a include() con un sufijo .class.php, permitiendo el salto de ruta a trav\u00e9s de secuencias ../ para incluir archivos .class.php arbitrarios del sistema de archivos. El c\u00f3digo PHP del archivo incluido se ejecuta antes de que ocurra el error de instanciaci\u00f3n de clase subsiguiente. Esta vulnerabilidad est\u00e1 corregida en 16.0.22 y 17.0.5."}], "lastModified": "2026-07-21T12:10:00.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09612421-8EA7-4425-8A9F-1B5846E76EC5", "versionEndExcluding": "16.0.22"}, {"criteria": "cpe:2.3:a:sangoma:freepbx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ADED51B0-38B0-44A5-9116-A07EA67CA59A", "versionEndExcluding": "17.0.5", "versionStartIncluding": "17.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}