Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-20071", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2022-10-27T18:47:50.328Z", "datePublished": "2023-11-01T17:07:44.528Z", "dateUpdated": "2024-08-02T08:57:35.845Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-01-25T16:57:41.206Z"}, "descriptions": [{"lang": "en", "value": "Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. This vulnerability is due to a flaw in the FTP module of the Snort detection engine. An attacker could exploit this vulnerability by sending crafted FTP traffic through an affected device. A successful exploit could allow the attacker to bypass FTP inspection and deliver a malicious payload."}], "affected": [{"vendor": "Cisco", "product": "Cisco Firepower Threat Defense Software", "versions": [{"version": "6.2.3", "status": "affected"}, {"version": "6.2.3.1", "status": "affected"}, {"version": "6.2.3.2", "status": "affected"}, {"version": "6.2.3.3", "status": "affected"}, {"version": "6.2.3.4", "status": "affected"}, {"version": "6.2.3.5", "status": "affected"}, {"version": "6.2.3.6", "status": "affected"}, {"version": "6.2.3.7", "status": "affected"}, {"version": "6.2.3.8", "status": "affected"}, {"version": "6.2.3.10", "status": "affected"}, {"version": "6.2.3.11", "status": "affected"}, {"version": "6.2.3.9", "status": "affected"}, {"version": "6.2.3.12", "status": "affected"}, {"version": "6.2.3.13", "status": "affected"}, {"version": "6.2.3.14", "status": "affected"}, {"version": "6.2.3.15", "status": "affected"}, {"version": "6.2.3.16", "status": "affected"}, {"version": "6.2.3.17", "status": "affected"}, {"version": "6.2.3.18", "status": "affected"}, {"version": "6.6.0", "status": "affected"}, {"version": "6.6.0.1", "status": "affected"}, {"version": "6.6.1", "status": "affected"}, {"version": "6.6.3", "status": "affected"}, {"version": "6.6.4", "status": "affected"}, {"version": "6.6.5", "status": "affected"}, {"version": "6.6.5.1", "status": "affected"}, {"version": "6.6.5.2", "status": "affected"}, {"version": "6.6.7", "status": "affected"}, {"version": "6.6.7.1", "status": "affected"}, {"version": "6.4.0", "status": "affected"}, {"version": "6.4.0.1", "status": "affected"}, {"version": "6.4.0.3", "status": "affected"}, {"version": "6.4.0.2", "status": "affected"}, {"version": "6.4.0.4", "status": "affected"}, {"version": "6.4.0.5", "status": "affected"}, {"version": "6.4.0.6", "status": "affected"}, {"version": "6.4.0.7", "status": "affected"}, {"version": "6.4.0.8", "status": "affected"}, {"version": "6.4.0.9", "status": "affected"}, {"version": "6.4.0.10", "status": "affected"}, {"version": "6.4.0.11", "status": "affected"}, {"version": "6.4.0.12", "status": "affected"}, {"version": "6.4.0.13", "status": "affected"}, {"version": "6.4.0.14", "status": "affected"}, {"version": "6.4.0.15", "status": "affected"}, {"version": "6.4.0.16", "status": "affected"}, {"version": "6.7.0", "status": "affected"}, {"version": "6.7.0.1", "status": "affected"}, {"version": "6.7.0.2", "status": "affected"}, {"version": "6.7.0.3", "status": "affected"}, {"version": "7.0.0", "status": "affected"}, {"version": "7.0.0.1", "status": "affected"}, {"version": "7.0.1", "status": "affected"}, {"version": "7.0.1.1", "status": "affected"}, {"version": "7.0.2", "status": "affected"}, {"version": "7.0.2.1", "status": "affected"}, {"version": "7.0.3", "status": "affected"}, {"version": "7.0.4", "status": "affected"}, {"version": "7.0.5", "status": "affected"}, {"version": "7.1.0", "status": "affected"}, {"version": "7.1.0.1", "status": "affected"}, {"version": "7.1.0.2", "status": "affected"}, {"version": "7.1.0.3", "status": "affected"}, {"version": "7.2.0", "status": "affected"}, {"version": "7.2.0.1", "status": "affected"}, {"version": "7.2.1", "status": "affected"}, {"version": "7.2.2", "status": "affected"}, {"version": "7.2.3", "status": "affected"}, {"version": "7.3.0", "status": "affected"}, {"version": "7.3.1", "status": "affected"}, {"version": "7.3.1.1", "status": "affected"}]}, {"vendor": "Cisco", "product": "Cisco Umbrella Insights Virtual Appliance", "versions": [{"version": "N/A", "status": "affected"}]}, {"vendor": "Cisco", "product": "Cisco Cyber Vision", "versions": [{"version": "3.0.4", "status": "affected"}, {"version": "3.0.0", "status": "affected"}, {"version": "3.0.1", "status": "affected"}, {"version": "3.0.2", "status": "affected"}, {"version": "3.0.3", "status": "affected"}, {"version": "3.0.5", "status": "affected"}, {"version": "3.0.6", "status": "affected"}, {"version": "3.1.0", "status": "affected"}, {"version": "3.1.2", "status": "affected"}, {"version": "3.1.1", "status": "affected"}, {"version": "3.2.3", "status": "affected"}, {"version": "3.2.1", "status": "affected"}, {"version": "3.2.4", "status": "affected"}, {"version": "3.2.0", "status": "affected"}, {"version": "3.2.2", "status": "affected"}, {"version": "4.0.0", "status": "affected"}, {"version": "4.0.1", "status": "affected"}, {"version": "4.0.2", "status": "affected"}, {"version": "4.0.3", "status": "affected"}, {"version": "4.1.0", "status": "affected"}, {"version": "4.1.1", "status": "affected"}, {"version": "4.1.2", "status": "affected"}]}, {"vendor": "Cisco", "product": "Cisco UTD SNORT IPS Engine Software", "versions": [{"version": "16.12.1a", "status": "affected"}, {"version": "16.12.2", "status": "affected"}, {"version": "16.12.3", "status": "affected"}, {"version": "16.12.4", "status": "affected"}, {"version": "16.12.5", "status": "affected"}, {"version": "16.12.6", "status": "affected"}, {"version": "16.12.7", "status": "affected"}, {"version": "16.12.8", "status": "affected"}, {"version": "16.6.1", "status": "affected"}, {"version": "16.6.5", "status": "affected"}, {"version": "16.6.6", "status": "affected"}, {"version": "16.6.7a", "status": "affected"}, {"version": "16.6.9", "status": "affected"}, {"version": "16.6.10", "status": "affected"}, {"version": "17.1.1", "status": "affected"}, {"version": "17.2.1r", "status": "affected"}, {"version": "17.3.1a", "status": "affected"}, {"version": "17.3.2", "status": "affected"}, {"version": "17.3.3", "status": "affected"}, {"version": "17.3.4a", "status": "affected"}, {"version": "17.3.6", "status": "affected"}, {"version": "17.3.5", "status": "affected"}, {"version": "17.3.7", "status": "affected"}, {"version": "3.17.0S", "status": "affected"}, {"version": "3.17.1S", "status": "affected"}, {"version": "17.4.1a", "status": "affected"}, {"version": "17.4.2", "status": "affected"}, {"version": "17.4.1b", "status": "affected"}, {"version": "17.5.1a", "status": "affected"}, {"version": "17.6.1a", "status": "affected"}, {"version": "17.6.2", "status": "affected"}, {"version": "17.6.3a", "status": "affected"}, {"version": "17.6.4", "status": "affected"}, {"version": "17.6.5", "status": "affected"}, {"version": "17.7.1a", "status": "affected"}, {"version": "17.7.2", "status": "affected"}, {"version": "17.10.1a", "status": "affected"}, {"version": "17.9.1a", "status": "affected"}, {"version": "17.9.2a", "status": "affected"}, {"version": "17.9.3a", "status": "affected"}, {"version": "17.8.1a", "status": "affected"}, {"version": "Fuji-16.9.2", "status": "affected"}, {"version": "Fuji-16.9.4", "status": "affected"}, {"version": "Fuji-16.9.6", "status": "affected"}, {"version": "Fuji-16.9.3", "status": "affected"}, {"version": "Fuji-16.9.7", "status": "affected"}, {"version": "Fuji-16.9.8", "status": "affected"}, {"version": "Fuji-16.9.5", "status": "affected"}, {"version": "Denali-16.3.3", "status": "affected"}, {"version": "Denali-16.3.9", "status": "affected"}, {"version": "Denali-16.3.7", "status": "affected"}, {"version": "Denali-16.3.5", "status": "affected"}, {"version": "Denali-16.3.4", "status": "affected"}, {"version": "Everest-16.6.3", "status": "affected"}, {"version": "Everest-16.6.4", "status": "affected"}, {"version": "Everest-16.6.2", "status": "affected"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Automated Recognition Mechanism with Inadequate Detection or Handling of Adversarial Input Perturbations", "type": "cwe", "cweId": "CWE-1039"}]}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-ftd-zXYtnjOM", "name": "cisco-sa-snort-ftd-zXYtnjOM"}], "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N", "baseScore": 5.8, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."}], "source": {"advisory": "cisco-sa-snort-ftd-zXYtnjOM", "discovery": "INTERNAL", "defects": ["CSCwb69096", "CSCwd83613", "CSCwd09631", "CSCwe02137", "CSCwe57521"]}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T08:57:35.845Z"}, "title": "CVE Program Container", "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-ftd-zXYtnjOM", "name": "cisco-sa-snort-ftd-zXYtnjOM", "tags": ["x_transferred"]}]}]}}