CVE-2021-31922

{"id": "CVE-2021-31922", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-05-14T01:15:06.937", "references": [{"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44790", "tags": ["Exploit", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44790", "tags": ["Exploit", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "An HTTP Request Smuggling vulnerability in Pulse Secure Virtual Traffic Manager before 21.1 could allow an attacker to smuggle an HTTP request through an HTTP/2 Header. This vulnerability is resolved in 21.1, 20.3R1, 20.2R1, 20.1R2, 19.2R4, and 18.2R3."}, {"lang": "es", "value": "Una vulnerabilidad de contrabando de solicitudes HTTP en Pulse Secure Virtual Traffic Manager antes de la versi\u00f3n 21.1 podr\u00eda permitir a un atacante contrabandear una solicitud HTTP a trav\u00e9s de un encabezado HTTP/2. Esta vulnerabilidad est\u00e1 resuelta en 21.1, 20.3R1, 20.2R1, 20.1R2, 19.2R4 y 18.2R3"}], "lastModified": "2024-11-21T06:06:31.067", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C530C115-90A1-4AE5-8B19-6033E1D01693", "versionEndIncluding": "18.1"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9573ABD-59C2-49AF-89FE-2121D265F401", "versionEndIncluding": "19.1", "versionStartIncluding": "18.3"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:18.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F22DCBAD-AD3A-478C-9928-0B47C6C00C18"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:18.2:r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5812CCF7-FFD7-426A-B233-FDC7D07CC4F2"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:19.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "14189C83-2981-43E7-A2B4-706CB3B8F9D9"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:19.2:r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C3B5A62-B063-4BBD-8149-799B68AA97EE"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:19.2:r2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "052E6276-940A-4E93-92F3-E0B413F651CE"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:19.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "490F4C86-1C2B-40F1-BC6C-0ACB5BE1090D"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:20.1:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "25554C36-2A34-4239-8B3D-BBA5BAD6C6F4"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:20.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9471FB6F-37E2-4FB5-BF49-2E47528C2F98"}, {"criteria": "cpe:2.3:a:pulsesecure:virtual_traffic_manager:20.3:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "29F94E21-E2BC-46BF-9B08-FCC4B404FC76"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}