cve-2020-3467
Vulnerability from cvelistv5
Published
2020-10-08 04:20
Modified
2024-11-13 17:53
Severity ?
EPSS score ?
Summary
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to modify parts of the configuration on an affected device. The vulnerability is due to improper enforcement of role-based access control (RBAC) within the web-based management interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to modify parts of the configuration. The modified configuration could either allow unauthorized devices onto the network or prevent authorized devices from accessing the network. To exploit this vulnerability, an attacker would need valid Read-Only Administrator credentials.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Identity Services Engine Software |
Version: n/a |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T07:37:54.227Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "20201007 Cisco Identity Services Engine Authorization Bypass Vulnerability", "tags": [ "vendor-advisory", "x_refsource_CISCO", "x_transferred" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-uJWqLTZM" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2020-3467", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-11-13T17:23:04.108021Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-13T17:53:26.171Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "Cisco Identity Services Engine Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2020-10-07T00:00:00", "descriptions": [ { "lang": "en", "value": "A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to modify parts of the configuration on an affected device. The vulnerability is due to improper enforcement of role-based access control (RBAC) within the web-based management interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to modify parts of the configuration. The modified configuration could either allow unauthorized devices onto the network or prevent authorized devices from accessing the network. To exploit this vulnerability, an attacker would need valid Read-Only Administrator credentials." } ], "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": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-863", "description": "CWE-863", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-10-08T04:20:16", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "20201007 Cisco Identity Services Engine Authorization Bypass Vulnerability", "tags": [ "vendor-advisory", "x_refsource_CISCO" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-uJWqLTZM" } ], "source": { "advisory": "cisco-sa-ise-auth-bypass-uJWqLTZM", "defect": [ [ "CSCvt44829" ] ], "discovery": "INTERNAL" }, "title": "Cisco Identity Services Engine Authorization Bypass Vulnerability", "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2020-10-07T16:00:00", "ID": "CVE-2020-3467", "STATE": "PUBLIC", "TITLE": "Cisco Identity Services Engine Authorization Bypass Vulnerability" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cisco Identity Services Engine Software", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "Cisco" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to modify parts of the configuration on an affected device. The vulnerability is due to improper enforcement of role-based access control (RBAC) within the web-based management interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to modify parts of the configuration. The modified configuration could either allow unauthorized devices onto the network or prevent authorized devices from accessing the network. To exploit this vulnerability, an attacker would need valid Read-Only Administrator credentials." } ] }, "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": "7.7", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-863" } ] } ] }, "references": { "reference_data": [ { "name": "20201007 Cisco Identity Services Engine Authorization Bypass Vulnerability", "refsource": "CISCO", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-uJWqLTZM" } ] }, "source": { "advisory": "cisco-sa-ise-auth-bypass-uJWqLTZM", "defect": [ [ "CSCvt44829" ] ], "discovery": "INTERNAL" } } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2020-3467", "datePublished": "2020-10-08T04:20:16.684732Z", "dateReserved": "2019-12-12T00:00:00", "dateUpdated": "2024-11-13T17:53:26.171Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-3467\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2020-10-08T05:15:14.663\",\"lastModified\":\"2024-11-21T05:31:07.800\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to modify parts of the configuration on an affected device. The vulnerability is due to improper enforcement of role-based access control (RBAC) within the web-based management interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to modify parts of the configuration. The modified configuration could either allow unauthorized devices onto the network or prevent authorized devices from accessing the network. To exploit this vulnerability, an attacker would need valid Read-Only Administrator credentials.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de Cisco Identity Services Engine (ISE), podr\u00eda permitir a un atacante remoto autenticado modificar partes de la configuraci\u00f3n en un dispositivo afectado.\u0026#xa0;La vulnerabilidad es debido a la aplicaci\u00f3n inapropiada del control de acceso basado en roles (RBAC) dentro de la interfaz de administraci\u00f3n basada en web.\u0026#xa0;Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n HTTP dise\u00f1ada hacia un dispositivo afectado.\u0026#xa0;Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante modificar partes de la configuraci\u00f3n.\u0026#xa0;La configuraci\u00f3n modificada podr\u00eda permitir la entrada de dispositivos no autorizados a la red o impedir que los dispositivos autorizados accedan a la red.\u0026#xa0;Para explotar esta vulnerabilidad, un atacante necesitar\u00eda credenciales de Administrador de Solo Lectura v\u00e1lidas\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H\",\"baseScore\":7.7,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.1,\"impactScore\":4.0}],\"cvssMetricV30\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H\",\"baseScore\":7.7,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.1,\"impactScore\":4.0}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:P/A:P\",\"baseScore\":5.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-863\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-863\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.4\",\"matchCriteriaId\":\"E26EBE6A-70AF-4C84-865A-AFD72C69CE6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4\\\\(0.357\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B60E8BB7-EAC5-4120-AFD0-5E72CCC97670\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch1:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2E49C7A-802D-4807-AF48-94112B821ABA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch10:*:*:*:*:*:*\",\"matchCriteriaId\":\"87B967FC-3CAA-4DD0-A936-16F9F1EA5E6A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch11:*:*:*:*:*:*\",\"matchCriteriaId\":\"AAF39F2B-42A7-4C17-A408-01B46F93C66E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch12:*:*:*:*:*:*\",\"matchCriteriaId\":\"8D0BAC39-C3BC-442B-84C3-61F5947785EA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch2:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A2E55FE-562A-45F9-9859-33CF0FE31F13\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch3:*:*:*:*:*:*\",\"matchCriteriaId\":\"CAF04BC3-18CC-4C02-AEDC-82785B5EEC5E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch4:*:*:*:*:*:*\",\"matchCriteriaId\":\"5435128C-88C9-4C29-908A-F9765A79B73B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch5:*:*:*:*:*:*\",\"matchCriteriaId\":\"311241C1-8E29-4A80-8559-39D120A37A0E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch6:*:*:*:*:*:*\",\"matchCriteriaId\":\"A9C80434-077A-4B9B-9EA6-8B44A7B86557\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch7:*:*:*:*:*:*\",\"matchCriteriaId\":\"058977FE-0FBF-4C66-B961-0698A127EF2A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch8:*:*:*:*:*:*\",\"matchCriteriaId\":\"F0341C1F-6F30-4CAC-8D31-58359067DD5E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.4.0.357:patch9:*:*:*:*:*:*\",\"matchCriteriaId\":\"9BE8D28E-1F21-4C90-8A7A-C237B2F4C2C0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B3AA2013-B7AA-4CE5-8E51-F686489AC8ED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6\\\\(0.156\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2DBAC90B-72AE-4B0B-92DC-D226F3AFD0F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B45856E-6BE4-40A7-AE2F-4F9DC9315875\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0.156:patch1:*:*:*:*:*:*\",\"matchCriteriaId\":\"B0B59AE5-F1C6-40A4-B912-00A8CAF67D3B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0.156:patch2:*:*:*:*:*:*\",\"matchCriteriaId\":\"220D24D8-D454-4173-A78C-F9EF4B1864E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0.156:patch3:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AA62908-125C-4696-88F0-CDBED70DD2C4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0.156:patch5:*:*:*:*:*:*\",\"matchCriteriaId\":\"59306404-2D46-4E2B-9609-4DCB69D612DD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.6.0.156:patch6:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EE5A0AB-8BD4-436E-B2C5-818081444B95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4A5D3792-5ECB-498A-967F-3564DDFB4B36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.7\\\\(0.356\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"887E1D44-9739-40E1-8E9E-996FBE0CE823\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:identity_services_engine:2.7.0.356:patch1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F8AD1027-028B-406F-AE52-D41B790A63CE\"}]}]}],\"references\":[{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-uJWqLTZM\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-auth-bypass-uJWqLTZM\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- 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.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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.