{ "id": "CVE-2021-22900", "sourceIdentifier": "support@hackerone.com", "published": "2021-05-27T12:15:07.997", "lastModified": "2022-08-30T21:22:01.180", "vulnStatus": "Analyzed", "cisaExploitAdd": "2021-11-03", "cisaActionDue": "2021-04-23", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Pulse Connect Secure Arbitrary File Upload Vulnerability", "descriptions": [ { "lang": "en", "value": "A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface." }, { "lang": "es", "value": "Una vulnerabilidad permiti\u00f3 m\u00faltiples cargas sin restricciones en Pulse Connect Secure versiones anteriores a 9.1R11.4, que podr\u00edan conllevar a un administrador autenticado llevar a cabo una escritura de archivo por medio de una carga de archivo dise\u00f1ada con fines maliciosos en la interfaz web del administrador" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH" }, "exploitabilityScore": 1.2, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-669" } ] }, { "source": "support@hackerone.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-94" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*", "versionEndIncluding": "9.1", "matchCriteriaId": "02C5A1FF-7572-4CB7-81DA-9AE3C867AE67" }, { "vulnerable": true, "criteria": "cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0:-:*:*:*:*:*:*", "matchCriteriaId": "B474146F-7BE2-4A54-9CFC-60EB0E5F27FC" }, { "vulnerable": true, "criteria": "cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0:r1:*:*:*:*:*:*", "matchCriteriaId": "094AABE5-64DD-4F73-A22F-EB7DA26683A4" }, { "vulnerable": true, "criteria": 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