CVE-2019-1606
Vulnerability from cvelistv5
Published
2019-03-08 20:00
Modified
2024-09-17 00:31
Severity ?
EPSS score ?
Summary
Cisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1606)
References
▼ | URL | Tags | |
---|---|---|---|
ykramarz@cisco.com | http://www.securityfocus.com/bid/107345 | Third Party Advisory, VDB Entry | |
ykramarz@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-cmdinj-1606 | Patch, Vendor Advisory |
Impacted products
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The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid user credentials to exploit this vulnerability. Nexus 3000, 3500, and Nexus 9000 Series Switches in Standalone NX-OS Mode are affected in versions prior to 7.0(3)I7(4)." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_0": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-77", "description": "CWE-77", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2019-03-12T09:57:01", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "20190306 Cisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1606)", "tags": [ "vendor-advisory", "x_refsource_CISCO" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-cmdinj-1606" }, { "name": "107345", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/107345" } ], "source": { "advisory": "cisco-sa-20190306-nxos-cmdinj-1606", "defect": [ [ "CSCvh85760" ] ], "discovery": "INTERNAL" }, "title": "Cisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1606)", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2019-03-06T16:00:00-0800", "ID": "CVE-2019-1606", "STATE": "PUBLIC", "TITLE": "Cisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1606)" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Nexus 9000 Series Switches in Standalone NX-OS Mode", "version": { "version_data": [ { "affected": "\u003c", "version_affected": "\u003c", "version_value": "7.0(3)I7(4)" } ] } }, { "product_name": "Nexus 3000 Series Switches", "version": { "version_data": [ { "affected": "\u003c", "version_affected": "\u003c", "version_value": "7.0(3)I7(4)" } ] } }, { "product_name": "Nexus 3500 Platform Switches", "version": { "version_data": [ { "affected": "\u003c", "version_affected": "\u003c", "version_value": "7.0(3)I7(4)" } ] } } ] }, "vendor_name": "Cisco" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. 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Nexus 3000, 3500, and Nexus 9000 Series Switches in Standalone NX-OS Mode are affected in versions prior to 7.0(3)I7(4)." } ] }, "exploit": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "impact": { "cvss": { "baseScore": "5.3", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-77" } ] } ] }, "references": { "reference_data": [ { "name": "20190306 Cisco NX-OS Software CLI Command Injection Vulnerability (CVE-2019-1606)", "refsource": "CISCO", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190306-nxos-cmdinj-1606" }, { "name": "107345", "refsource": "BID", "url": "http://www.securityfocus.com/bid/107345" } ] }, "source": { "advisory": "cisco-sa-20190306-nxos-cmdinj-1606", "defect": [ [ "CSCvh85760" ] ], "discovery": "INTERNAL" } } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2019-1606", "datePublished": "2019-03-08T20:00:00Z", "dateReserved": "2018-12-06T00:00:00", "dateUpdated": "2024-09-17T00:31:27.764Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-1606\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2019-03-08T20:29:00.370\",\"lastModified\":\"2020-10-05T19:49:28.313\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. 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Un atacante podr\u00eda explotar esta vulnerabilidad incluyendo entradas maliciosas como el argumento de un comando afectado. Un exploit con \u00e9xito podr\u00eda permitir al atacante ejecutar comandos arbitrarios en el sistema operativo subyacente con privilegios elevados. Un atacante necesitar\u00eda credenciales de usuario v\u00e1lidas para explotar esta vulnerabilidad. 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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.