CVE-2020-1616

{"containers": {"cna": {"affected": [{"platforms": ["JATP Series, vJATP"], "product": "JATP", "vendor": "Juniper Networks", "versions": [{"lessThan": "5.0.6.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2020-04-08T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention (JATP) Series and Virtual JATP (vJATP) devices allows an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured login attempt limit. Successful exploitation will allow the attacker to perform brute-force password attacks on the SSH service. This issue affects: Juniper Networks JATP and vJATP versions prior to 5.0.6.0."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Brute-force password attack", "lang": "en", "type": "text"}]}, {"descriptions": [{"cweId": "CWE-307", "description": "CWE-307 Improper Restriction of Excessive Authentication Attempts", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"description": "Insufficient Server-side login attempt limit enforcement", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-04-08T19:25:53.000Z", "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://kb.juniper.net/JSA10999"}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: JATP-OS All-In-One version 5.0.6.0 and subsequent releases, and JATP-OS Core 5.0.6.0 and subsequent releases."}], "source": {"advisory": "JSA10999", "defect": ["1365233"], "discovery": "INTERNAL"}, "title": "JATP Series: JATP Is susceptible to slow brute force attacks on the SSH service.", "workarounds": [{"lang": "en", "value": "There are no known workarounds for this issue. \nUtilize common security BCPs to limit the exploitable surface by limiting access to network and device to trusted systems, administrators, networks and hosts."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "sirt@juniper.net", "DATE_PUBLIC": "2020-04-08T13:00:00.000Z", "ID": "CVE-2020-1616", "STATE": "PUBLIC", "TITLE": "JATP Series: JATP Is susceptible to slow brute force attacks on the SSH service."}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "JATP", "version": {"version_data": [{"platform": "JATP Series, vJATP", "version_affected": "<", "version_value": "5.0.6.0"}]}}]}, "vendor_name": "Juniper Networks"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention (JATP) Series and Virtual JATP (vJATP) devices allows an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured login attempt limit. 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{"affected": [{"affectedData": [{"platforms": ["JATP Series, vJATP"], "product": "JATP", "vendor": "Juniper Networks", "versions": [{"lessThan": "5.0.6.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "sirt@juniper.net"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:juniper:advanced_threat_protection:*:*:*:*:*:*:*:*", "matchCriteriaId": "ABA62963-4CFB-4CA6-B1CA-CB0E77E74C22", "versionEndExcluding": "5.0.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:juniper:virtual_advanced_threat_protection:*:*:*:*:*:*:*:*", "matchCriteriaId": "C8718655-FD12-40BE-A9C6-AC649C66FAB9", "versionEndExcluding": "5.0.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Due to insufficient server-side login attempt limit enforcement, a vulnerability in the SSH login service of Juniper Networks Juniper Advanced Threat Prevention (JATP) Series and Virtual JATP (vJATP) devices allows an unauthenticated, remote attacker to perform multiple login attempts in excess of the configured login attempt limit. Successful exploitation will allow the attacker to perform brute-force password attacks on the SSH service. This issue affects: Juniper Networks JATP and vJATP versions prior to 5.0.6.0."}, {"lang": "es", "value": "Debido a la insuficiente aplicaci\u00f3n del l\u00edmite del intento de inicio de sesi\u00f3n del lado del servidor, una vulnerabilidad en el servicio de inicio de sesi\u00f3n SSH de los dispositivos Juniper Networks Juniper Advanced Threat Prevention (JATP) Series y Virtual JATP (vJATP), permite a un atacante remoto no autenticado llevar a cabo m\u00faltiples intentos de inicio de sesi\u00f3n que exceden el l\u00edmite de intento de inicio de sesi\u00f3n configurado. Una explotaci\u00f3n con \u00e9xito permitir\u00e1 al atacante realizar ataques de contrase\u00f1a de fuerza bruta en el servicio SSH. Este problema afecta: JATP y vJATP de Juniper Networks versiones anteriores a 5.0.6.0."}], "id": "CVE-2020-1616", "lastModified": "2026-06-17T03:01:53.330", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "sirt@juniper.net", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-04-08T20:15:13.247", "references": [{"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA10999"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA10999"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-307"}], "source": "sirt@juniper.net", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-307"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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