CVE-2023-22843

{"id": "CVE-2023-22843", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}, {"type": "Secondary", "source": "prodsec@nozominetworks.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.5, "exploitabilityScore": 0.9}]}, "published": "2023-08-09T09:15:13.667", "references": [{"url": "https://security.nozominetworks.com/NN-2023:4-01", "tags": ["Vendor Advisory"], "source": "prodsec@nozominetworks.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Secondary", "source": "prodsec@nozominetworks.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "An authenticated attacker with administrative access to the appliance can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will later be executed by another legitimate user viewing the details of such a rule.\nAn attacker may be able to perform unauthorized actions on behalf of legitimate users. JavaScript injection was possible in the content for Yara rules, while limited HTML injection has been proven for packet and STYX rules.\nThe injected code will be executed in the context of the authenticated victim's session."}, {"lang": "es", "value": "Un atacante autenticado con acceso administrativo al dispositivo puede inyectar c\u00f3digo JavaScript malicioso dentro de la definici\u00f3n de una regla de Inteligencia de Amenazas, que posteriormente ser\u00e1 ejecutado por otro usuario leg\u00edtimo que vea los detalles de dicha regla.\nUn atacante puede ser capaz de realizar acciones no autorizadas en nombre de usuarios leg\u00edtimos. La inyecci\u00f3n de JavaScript fue posible en el contenido para las reglas de Yara, mientras que la inyecci\u00f3n limitada de HTML ha sido probada para las reglas de paquetes y STIX.\nEl c\u00f3digo inyectado se ejecutar\u00e1 en el contexto de la sesi\u00f3n de la v\u00edctima autenticada."}], "lastModified": "2024-05-28T13:15:08.937", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5DACA15-76B3-417A-8776-9014575659A6", "versionEndExcluding": "22.6.2"}, {"criteria": "cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6317D905-9F4B-42A1-937E-AB79D99B1973", "versionEndExcluding": "22.6.2"}], "operator": "OR"}]}], "sourceIdentifier": "prodsec@nozominetworks.com"}