CVE-2020-1709

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{}

{"affected": [{"affectedData": [{"product": "openshift/mediawiki", "vendor": "[UNKNOWN]", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openshift:*:*:*:*:*:*:*:*", "matchCriteriaId": "56FBB37B-F320-4355-B695-08251CCBE6EF", "versionEndExcluding": "4.3", "versionStartIncluding": "4.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:openshift:3.11:*:*:*:*:*:*:*", "matchCriteriaId": "64797939-6676-40DC-A81A-3FD0C45A8047", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in all openshift/mediawiki 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in the /etc/passwd file was found in the openshift/mediawiki. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges."}, {"lang": "es", "value": "Se detect\u00f3 una vulnerabilidad en todas las versiones de openshift/mediawiki 4.x.x anteriores a 4.3.0, donde se encontr\u00f3 una vulnerabilidad de modificaci\u00f3n no segura en el archivo /etc/passwd en openshift/mediawiki. Un atacante con acceso al contenedor podr\u00eda usar este fallo para modificar /etc/passwd y escalar sus privilegios."}], "id": "CVE-2020-1709", "lastModified": "2026-06-17T03:02:15.180", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "secalert@redhat.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-03-20T15:15:13.717", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1709"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1709"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-732"}], "source": "secalert@redhat.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-732"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

{"acknowledgement": "Red Hat would like to thank Joseph LaMagna-Reiter (SPR Inc.) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2020:0799", "cpe": "cpe:/a:redhat:openshift:3.11::el7", "package": "openshift3/mediawiki:v3.11.188-2", "product_name": "Red Hat OpenShift Container Platform 3.11", "release_date": "2020-03-20T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/apb-base:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/mariadb-apb:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/mediawiki:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/mediawiki-apb:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/mysql-apb:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/postgres-apb:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0694", "cpe": "cpe:/a:redhat:openshift:4.1::el7", "package": "openshift4/postgresql-apb:v4.1.37-202003021622", "product_name": "Red Hat OpenShift Container Platform 4.1", "release_date": "2020-03-12T00:00:00Z"}, {"advisory": "RHSA-2020:0830", "cpe": "cpe:/a:redhat:openshift:4.2::el7", "package": "openshift4/mediawiki:v4.2.24-202003161048", "product_name": "Red Hat OpenShift Container Platform 4.2", "release_date": "2020-03-26T00:00:00Z"}], "bugzilla": {"description": "openshift/mediawiki: /etc/passwd is given incorrect privileges", "id": "1793297", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1793297"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-732", "details": ["A vulnerability was found in all openshift/mediawiki 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in the /etc/passwd file was found in the openshift/mediawiki. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges.", "An insecure modification vulnerability in the /etc/passwd file was found in the openshift/mediawiki. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges."], "name": "CVE-2020-1709", "public_date": "2020-01-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-1709\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-1709"], "statement": "By default this vulnerability is not exploitable in un-privilieged containers running on OpenShift Container Platform. This is because the system call SETUID and SETGID is blocked by the default seccomp policy.", "threat_severity": "Moderate"}

{}