CVE-2023-20274

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"5B21D424-2EFF-403F-A66D-1A0BFC2DC915", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:appdynamics:23.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "9500E08E-CB71-42BD-81AB-90FA2BC9D005", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the installer script of Cisco AppDynamics PHP Agent could allow an authenticated, local attacker to elevate privileges on an affected device.\r\n\r This vulnerability is due to insufficient permissions that are set by the PHP Agent Installer on the PHP Agent install directory. An attacker could exploit this vulnerability by modifying objects in the PHP Agent install directory, which would run with the same privileges as PHP. A successful exploit could allow a lower-privileged attacker to elevate their privileges to root on an affected device."}, {"lang": "es", "value": "Una vulnerabilidad en el script de instalaci\u00f3n de Cisco AppDynamics PHP Agent podr\u00eda permitir que un atacante local autenticado eleve los privilegios en un dispositivo afectado. Esta vulnerabilidad se debe a permisos insuficientes establecidos por el instalador del Agente PHP en el directorio de instalaci\u00f3n del Agente PHP. Un atacante podr\u00eda aprovechar esta vulnerabilidad modificando objetos en el directorio de instalaci\u00f3n del Agente PHP, que se ejecutar\u00eda con los mismos privilegios que PHP. Un exploit exitoso podr\u00eda permitir a un atacante con pocos privilegios elevar sus privilegios a root en un dispositivo afectado."}], "id": "CVE-2023-20274", "lastModified": "2026-06-17T05:30:13.047", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.5, "source": "psirt@cisco.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-20274", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2023-11-21T19:47:48.993316Z", "version": "2.0.3"}}]}, "published": "2023-11-21T19:15:09.087", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appd-php-authpriv-gEBwTvu5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appd-php-authpriv-gEBwTvu5"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "psirt@cisco.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-269"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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