CVE-2020-2220

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{"affected": [{"affectedData": [{"product": "Jenkins", "vendor": "Jenkins project", "versions": [{"lessThanOrEqual": "2.244", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "LTS 2.235.1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "jenkinsci-cert@googlegroups.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*", "matchCriteriaId": "A2E64C44-796B-48E2-9A37-5FC349C16E47", "versionEndIncluding": "2.235.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*", "matchCriteriaId": "E27F7E47-7FCE-409E-8991-A0BAC0D9CF24", "versionEndIncluding": "2.244", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the agent name in the build time trend page, resulting in a stored cross-site scripting vulnerability."}, {"lang": "es", "value": "Jenkins versiones 2.244 y anteriores, LTS versiones 2.235.1 y anteriores, no escapan el nombre del agente en la p\u00e1gina de tendencia del tiempo de compilaci\u00f3n, resultando en una vulnerabilidad de tipo cross-site scripting almacenado"}], "id": "CVE-2020-2220", "lastModified": "2026-06-17T03:12:01.027", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-07-15T18:15:36.927", "references": [{"source": "jenkinsci-cert@googlegroups.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2020/07/15/5"}, {"source": "jenkinsci-cert@googlegroups.com", "tags": ["Vendor Advisory"], "url": "https://jenkins.io/security/advisory/2020-07-15/#SECURITY-1868"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2020/07/15/5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://jenkins.io/security/advisory/2020-07-15/#SECURITY-1868"}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2020:3541", "cpe": "cpe:/a:redhat:openshift:3.11::el7", "package": "jenkins-0:2.235.2.1597220898-1.el7", "product_name": "Red Hat OpenShift Container Platform 3.11", "release_date": "2020-08-27T00:00:00Z"}, {"advisory": "RHSA-2020:3808", "cpe": "cpe:/a:redhat:openshift:4.3::el7", "package": "jenkins-0:2.235.5.1600415514-1.el7", "product_name": "Red Hat OpenShift Container Platform 4.3", "release_date": "2020-09-23T00:00:00Z"}, {"advisory": "RHBA-2020:3441", "cpe": "cpe:/a:redhat:openshift:4.4::el7", "package": "jenkins-0:2.235.2.1597312065-1.el7", "product_name": "Red Hat OpenShift Container Platform 4.4", "release_date": "2020-08-25T00:00:00Z"}, {"advisory": "RHSA-2020:3519", "cpe": "cpe:/a:redhat:openshift:4.5::el7", "package": "jenkins-0:2.235.2.1597312414-1.el7", "product_name": "Red Hat OpenShift Container Platform 4.5", "release_date": "2020-08-24T00:00:00Z"}], "bugzilla": {"description": "jenkins: Stored XSS vulnerability in job build time trend", "id": "1857425", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1857425"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-79", "details": ["Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the agent name in the build time trend page, resulting in a stored cross-site scripting vulnerability.", "A flaw was found in Jenkins versions 2.244 and prior and in LTS 2.235.1 and prior. The agent name is not escaped on build time trend pages which could lead to a stored cross-site scripting (XSS) vulnerability. The user must have the Agent/Configure permission for this exploit to function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."], "name": "CVE-2020-2220", "public_date": "2020-07-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-2220\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-2220"], "threat_severity": "Important"}

{}