{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2020-26066", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2020-09-24T00:00:00.000Z", "datePublished": "2024-11-18T16:23:47.442Z", "dateUpdated": "2024-11-18T17:20:31.871Z" }, "containers": { "cna": { "title": "Cisco SD-WAN vManage Software XML External Entity Vulnerability", "metrics": [ { "format": "cvssV3_0", "cvssV3_0": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:X/RL:X/RC:X", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE" } } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system.\r\nThe vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by persuading a user to import a crafted XML file with malicious entries. A successful exploit could allow the attacker to read and write files within the affected application.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability." } ], "references": [ { "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanx3-vrZbOqqD", "name": "cisco-sa-vmanx3-vrZbOqqD" } ], "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." } ], "source": { "advisory": "cisco-sa-vmanx3-vrZbOqqD", "discovery": "EXTERNAL", "defects": [ "CSCvv09746" ] }, "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Improper Restriction of XML External Entity Reference", "type": "cwe", "cweId": "CWE-611" } ] } ], "affected": [ { "vendor": "Cisco", "product": "Cisco Catalyst SD-WAN Manager", "versions": [ { "version": "20.1.12", "status": "affected" }, { "version": "19.2.1", "status": "affected" }, { "version": "18.4.4", "status": "affected" }, { "version": "18.4.5", "status": "affected" }, { "version": "20.1.1.1", "status": "affected" }, { "version": "20.1.1", "status": "affected" }, { "version": "19.3.0", "status": "affected" }, { "version": "19.2.2", "status": "affected" }, { "version": "19.2.099", "status": "affected" }, { "version": "18.3.6", "status": "affected" }, { "version": "18.3.7", "status": "affected" }, { "version": "19.2.0", "status": "affected" }, { "version": "18.3.8", "status": "affected" }, { "version": "19.0.0", "status": "affected" }, { "version": "19.1.0", "status": "affected" }, { "version": "18.4.302", "status": "affected" }, { "version": "18.4.303", "status": "affected" }, { "version": "19.2.097", "status": "affected" }, { "version": "19.2.098", "status": "affected" }, { "version": "17.2.10", "status": "affected" }, { "version": "18.3.6.1", "status": "affected" }, { "version": "19.0.1a", "status": "affected" }, { "version": "18.2.0", "status": "affected" }, { "version": "18.4.3", "status": "affected" }, { "version": "18.4.1", "status": "affected" }, { "version": "17.2.8", "status": "affected" }, { "version": "18.3.3.1", "status": "affected" }, { "version": "18.4.0", "status": "affected" }, { "version": "18.3.1", "status": "affected" }, { "version": "17.2.6", "status": "affected" }, { "version": "17.2.9", "status": "affected" }, { "version": "18.3.4", "status": "affected" }, { "version": "17.2.5", "status": "affected" }, { "version": "18.3.1.1", "status": "affected" }, { "version": "18.3.5", "status": "affected" }, { "version": "18.4.0.1", "status": "affected" }, { "version": "18.3.3", "status": "affected" }, { "version": "17.2.7", "status": "affected" }, { "version": "17.2.4", "status": "affected" }, { "version": "18.3.0", "status": "affected" }, { "version": "19.2.3", "status": "affected" }, { "version": "18.4.501_ES", "status": "affected" }, { "version": "20.3.1", "status": "affected" }, { "version": "19.2.929", "status": "affected" }, { "version": "19.2.31", "status": "affected" } ], "defaultStatus": "unknown" } ], "providerMetadata": { "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-11-18T16:23:47.442Z" } }, "adp": [ { "affected": [ { "vendor": "cisco", "product": "catalyst_sd-wan_manager", "cpes": [ "cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.1.12:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.4:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.5:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.1.1.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.1.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.3.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.2:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.099:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.6:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.7:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.8:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.0.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.1.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.302:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.303:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.097:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.098:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.10:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.6.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.0.1a:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.2.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.3:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.8:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.3.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.6:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.9:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.4:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.5:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.1.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.5:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.0.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.3:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.7:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:17.2.4:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.3.0:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.3:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:18.4.501_es:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:20.3.1:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.929:*:*:*:*:*:*:*", "cpe:2.3:a:cisco:catalyst_sd-wan_manager:19.2.31:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "20.1.12", "status": "affected" }, { "version": "19.2.1", "status": "affected" }, { "version": "18.4.4", "status": "affected" }, { "version": "18.4.5", "status": "affected" }, { "version": "20.1.1.1", "status": "affected" }, { "version": "20.1.1", "status": "affected" }, { "version": "19.3.0", "status": "affected" }, { "version": "19.2.2", "status": "affected" }, { "version": "19.2.099", "status": "affected" }, { "version": "18.3.6", "status": "affected" }, { "version": "18.3.7", "status": "affected" }, { "version": "19.2.0", "status": "affected" }, { "version": "18.3.8", "status": "affected" }, { "version": "19.0.0", "status": "affected" }, { "version": "19.1.0", "status": "affected" }, { "version": "18.4.302", "status": "affected" }, { "version": "18.4.303", "status": "affected" }, { "version": "19.2.097", "status": "affected" }, { "version": "19.2.098", "status": "affected" }, { "version": "17.2.10", "status": "affected" }, { "version": "18.3.6.1", "status": "affected" }, { "version": "19.0.1a", "status": "affected" }, { "version": "18.2.0", "status": "affected" }, { "version": "18.4.3", "status": "affected" }, { "version": "18.4.1", "status": "affected" }, { "version": "17.2.8", "status": "affected" }, { "version": "18.3.3.1", "status": "affected" }, { "version": "18.4.0", "status": "affected" }, { "version": "18.3.1", "status": "affected" }, { "version": "17.2.6", "status": "affected" }, { "version": "17.2.9", "status": "affected" }, { "version": "18.3.4", "status": "affected" }, { "version": "17.2.5", "status": "affected" }, { "version": "18.3.1.1", "status": "affected" }, { "version": "18.3.5", "status": "affected" }, { "version": "18.4.0.1", "status": "affected" }, { "version": "18.3.3", "status": "affected" }, { "version": "17.2.7", "status": "affected" }, { "version": "17.2.4", "status": "affected" }, { "version": "18.3.0", "status": "affected" }, { "version": "19.2.3", "status": "affected" }, { "version": "18.4.501_es", "status": "affected" }, { "version": "20.3.1", "status": "affected" }, { "version": "19.2.929", "status": "affected" }, { "version": "19.2.31", "status": "affected" } ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-11-18T17:17:52.413610Z", "id": "CVE-2020-26066", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-18T17:20:31.871Z" } } ] } }