CVE-2024-20363

{"id": "CVE-2024-20363", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "published": "2024-05-22T17:16:13.950", "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort3-ips-bypass-uE69KBMd", "source": "ykramarz@cisco.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-290"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-290"}]}], "descriptions": [{"lang": "en", "value": "Multiple Cisco products are affected by a vulnerability in the Snort Intrusion Prevention System (IPS) rule engine that could allow an unauthenticated, remote attacker to bypass the configured rules on an affected system. This vulnerability is due to incorrect HTTP packet handling. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass configured IPS rules and allow uninspected traffic onto the network."}, {"lang": "es", "value": "Varios productos de Cisco se ven afectados por una vulnerabilidad en el motor de reglas del Snort Intrusion Prevention System (IPS) que podr\u00eda permitir a un atacante remoto no autenticado eludir las reglas configuradas en un sistema afectado. Esta vulnerabilidad se debe a un manejo incorrecto de paquetes HTTP. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando paquetes HTTP manipulados a trav\u00e9s de un dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante eludir las reglas IPS configuradas y permitir el ingreso de tr\u00e1fico no inspeccionado a la red."}], "lastModified": "2024-07-03T01:46:06.070", "sourceIdentifier": "ykramarz@cisco.com"}