{ "id": "CVE-2021-3046", "sourceIdentifier": "psirt@paloaltonetworks.com", "published": "2021-08-11T17:15:07.450", "lastModified": "2024-11-21T06:20:50.333", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "An improper authentication vulnerability exists in Palo Alto Networks PAN-OS software that enables a SAML authenticated attacker to impersonate any other user in the GlobalProtect Portal and GlobalProtect Gateway when they are configured to use SAML authentication. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.19; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14; PAN-OS 9.1 versions earlier than PAN-OS 9.1.9; PAN-OS 10.0 versions earlier than PAN-OS 10.0.5. PAN-OS 10.1 versions are not impacted." }, { "lang": "es", "value": "Se presenta una vulnerabilidad de autenticaci\u00f3n inapropiada en el software PAN-OS de Palo Alto Networks, que permite a un atacante con autenticaci\u00f3n SAML hacerse pasar por cualquier otro usuario en GlobalProtect Portal y GlobalProtect Gateway cuando est\u00e1n configurados para usar la autenticaci\u00f3n SAML. Este problema afecta a: PAN-OS versiones 8.1 anteriores a PAN-OS 8.1.19; PAN-OS versiones 9.0 anteriores a PAN-OS 9.0.14; PAN-OS versiones 9.1 anteriores a PAN-OS 9.1.9; PAN-OS versiones 10.0 anteriores a PAN-OS 10.0.5. PAN-OS versiones 10.1 no est\u00e1n afectadas" } ], "metrics": { "cvssMetricV31": [ { "source": "psirt@paloaltonetworks.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N", "baseScore": 6.8, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 1.6, "impactScore": 5.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "psirt@paloaltonetworks.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-287" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-287" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.1.0", "versionEndExcluding": "8.1.19", "matchCriteriaId": "186F919F-1EF1-4190-9852-2D64CF508E87" }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.0.0", "versionEndExcluding": "9.0.14", "matchCriteriaId": "E9EE274A-3AF1-4204-B43D-1EA54C6442CC" }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.1.0", "versionEndExcluding": "9.1.9", "matchCriteriaId": "5075D342-EE42-4659-BD55-2D9FE7496C34" }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionStartIncluding": "10.0.0", "versionEndExcluding": "10.0.5", "matchCriteriaId": "2E92DFB1-AD67-4FF8-9722-200630EA490A" } ] } ] } ], "references": [ { "url": "https://security.paloaltonetworks.com/CVE-2021-3046", "source": "psirt@paloaltonetworks.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://security.paloaltonetworks.com/CVE-2021-3046", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }