CVE-2020-2099

{"id": "CVE-2020-2099", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "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": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.7, "exploitabilityScore": 3.9}]}, "published": "2020-01-29T16:15:12.037", "references": [{"url": "http://www.openwall.com/lists/oss-security/2020/01/29/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHBA-2020:0402", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHBA-2020:0675", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0681", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0683", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "http://www.openwall.com/lists/oss-security/2020/01/29/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://access.redhat.com/errata/RHBA-2020:0402", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://access.redhat.com/errata/RHBA-2020:0675", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0681", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0683", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1682", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-330"}]}], "descriptions": [{"lang": "en", "value": "Jenkins 2.213 and earlier, LTS 2.204.1 and earlier improperly reuses encryption key parameters in the Inbound TCP Agent Protocol/3, allowing unauthorized attackers with knowledge of agent names to obtain the connection secrets for those agents, which can be used to connect to Jenkins, impersonating those agents."}, {"lang": "es", "value": "Jenkins versiones 2.213 y anteriores, versiones LTS 2.204.1 y anteriores, reutilizan inapropiadamente los par\u00e1metros de clave de cifrado en el Inbound TCP Agent Protocol/3, permitiendo a atacantes no autorizados con conocimiento de los nombres de los agentes obtener los secretos de conexi\u00f3n para esos agentes, que pueden ser usados para conectar con Jenkins , haci\u00e9ndose pasar por esos agentes."}], "lastModified": "2024-11-21T05:24:37.080", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "EAACE161-BE2D-4BB8-9795-3D76F19433C1", "versionEndIncluding": "2.204.1"}, {"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "F0F83033-6C48-4AF2-BB2A-157A09D79538", "versionEndIncluding": "2.218"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}