CVE-2019-19342

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{"affected": [{"affectedData": [{"product": "Tower", "vendor": "Red Hat", "versions": [{"status": "affected", "version": "all ansible_tower versions 3.6.x before 3.6.2"}, {"status": "affected", "version": "all ansible_tower versions 3.5.x before 3.5.4"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*", "matchCriteriaId": "7F2D2D6D-36C7-4C0B-A39E-C0F7CC102573", "versionEndExcluding": "3.5.4", "versionStartIncluding": "3.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*", "matchCriteriaId": "7B63E788-E234-4FE5-9EA6-1256BD358A06", "versionEndExcluding": "3.6.2", "versionStartIncluding": "3.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A flaw was found in Ansible Tower, versions 3.6.x before 3.6.2 and 3.5.x before 3.5.4, when /websocket is requested and the password contains the '#' character. This request would cause a socket error in RabbitMQ when parsing the password and an HTTP error code 500 and partial password disclose will occur in plaintext. An attacker could easily guess some predictable passwords or brute force the password."}, {"lang": "es", "value": "Se encontr\u00f3 un fallo en Ansible Tower, versiones 3.6.x anteriores a 3.6.2 y versiones 3.5.x anteriores a 3.5.4, cuando /websocket es solicitado y la contrase\u00f1a contiene el car\u00e1cter \"#\". Esta petici\u00f3n provocar\u00eda un error de socket en RabbitMQ al analizar la contrase\u00f1a y se producir\u00e1 un c\u00f3digo de error HTTP 500 y una divulgaci\u00f3n de contrase\u00f1a parcial en texto plano. Un atacante podr\u00eda adivinar f\u00e1cilmente algunas contrase\u00f1as predecibles o llevar a cabo fuerza bruta de la contrase\u00f1a."}], "id": "CVE-2019-19342", "lastModified": "2026-06-17T02:26:32.250", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "secalert@redhat.com", "type": "Secondary"}], "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-12-19T21:15:14.167", "references": [{"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19342"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19342"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-209"}], "source": "secalert@redhat.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-209"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2019:4242", "cpe": "cpe:/a:redhat:ansible_tower:3.5::el7", "package": "ansible-tower-35/ansible-tower:3.5.4-1", "product_name": "Red Hat Ansible Tower 3.5 for RHEL 7", "release_date": "2019-12-16T00:00:00Z"}, {"advisory": "RHSA-2019:4243", "cpe": "cpe:/a:redhat:ansible_tower:3.6::el7", "package": "ansible-tower-36/ansible-tower:3.6.2-1", "product_name": "Red Hat Ansible Tower 3.6 for RHEL 7", "release_date": "2019-12-16T00:00:00Z"}], "bugzilla": {"description": "Tower: special characters in RabbitMQ passwords causes web socket 500 error", "id": "1782623", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1782623"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "status": "verified"}, "cwe": "CWE-209", "details": ["A flaw was found in Ansible Tower, versions 3.6.x before 3.6.2 and 3.5.x before 3.5.4, when /websocket is requested and the password contains the '#' character. This request would cause a socket error in RabbitMQ when parsing the password and an HTTP error code 500 and partial password disclose will occur in plaintext. An attacker could easily guess some predictable passwords or brute force the password.", "A flaw was found in Ansible Tower 3.6.1 and 3.5.3 when /websocket is requested and the password contains the '#' character. This request would cause a socket error in RabbitMQ when parsing the password and an HTTP error code 500 and partial password disclose will occur in plaintext. An attacker could easily guess some predictable passwords or brute force the password."], "mitigation": {"lang": "en:us", "value": "This issue could be mitigated by setting or changing the RabbitMQ passwords without using the specials characters. Complex passwords could still remain or even increase by using unpredictable longer strings. This adds much more entropy rather than just using special characters in shorter strings."}, "name": "CVE-2019-19342", "package_state": [{"cpe": "cpe:/a:redhat:cloudforms_managementengine:5", "fix_state": "Not affected", "package_name": "ansible-tower", "product_name": "CloudForms Management Engine 5"}], "public_date": "2019-12-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-19342\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19342"], "threat_severity": "Moderate"}

{}