{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-20025", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2022-10-27T18:47:50.309Z", "datePublished": "2023-01-19T01:33:39.023Z", "dateUpdated": "2024-01-25T16:57:33.587Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-01-25T16:57:33.587Z"}, "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of Cisco Small Business RV042 Series Routers could allow an unauthenticated, remote attacker to bypass authentication on the affected device.\r\n\r This vulnerability is due to incorrect user input validation of incoming HTTP packets. An attacker could exploit this vulnerability by sending crafted requests to the web-based management interface. A successful exploit could allow the attacker to gain root privileges on the affected device.\r\n"}], "affected": [{"vendor": "Cisco", "product": "Cisco Small Business RV Series Router Firmware", "versions": [{"version": "2.0.0.19-tm", "status": "affected"}, {"version": "2.0.2.01-tm", "status": "affected"}, {"version": "1.3.12.19-tm", "status": "affected"}, {"version": "1.3.12.6-tm", "status": "affected"}, {"version": "1.3.13.02-tm", "status": "affected"}, {"version": "1.3.9.8-tm", "status": "affected"}, {"version": "4.0.0.7", "status": "affected"}, {"version": "4.0.2.08-tm", "status": "affected"}, {"version": "4.0.3.03-tm", "status": "affected"}, {"version": "4.0.4.02-tm", "status": "affected"}, {"version": "4.2.1.02", "status": "affected"}, {"version": "4.2.2.08", "status": "affected"}, {"version": "4.2.3.03", "status": "affected"}, {"version": "4.2.3.06", "status": "affected"}, {"version": "4.2.3.07", "status": "affected"}, {"version": "4.2.3.08", "status": "affected"}, {"version": "4.2.3.09", "status": "affected"}, {"version": "4.2.3.10", "status": "affected"}, {"version": "4.2.3.14", "status": "affected"}, {"version": "3.0.0.1-tm", "status": "affected"}, {"version": "3.0.0.19-tm", "status": "affected"}, {"version": "3.0.2.01-tm", "status": "affected"}, {"version": "4.1.1.01", "status": "affected"}, {"version": "4.1.0.02-tm", "status": "affected"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Using Referer Field for Authentication", "type": "cwe", "cweId": "CWE-293"}]}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5", "name": "cisco-sa-sbr042-multi-vuln-ej76Pke5"}], "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 9, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is aware that proof-of-concept exploit code is available for vulnerabilities CVE-2023-20025 and CVE-2023-20026 that are described in this advisory.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerabilities that are described in this advisory."}], "source": {"advisory": "cisco-sa-sbr042-multi-vuln-ej76Pke5", "discovery": "EXTERNAL", "defects": ["CSCwd47551"]}}}}

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