CVE-2012-4740

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:packetfence:packetfence:*:*:*:*:*:*:*:*", "matchCriteriaId": "2B91AFB6-C1ED-44D5-8528-7ADB2DAC2354", "versionEndIncluding": "3.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Cross-site scripting (XSS) vulnerability in the captive portal in PacketFence before 3.3.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors."}, {"lang": "es", "value": "Vulnerabilidad de ejecuci\u00f3n de comandos en sitios cruzados (XSS) en el portal captive en PacketFence anteriores a v3.3.0 permite a atacantes remotos inyectar c\u00f3digo web o HTML de su elecci\u00f3n mediante vectores de ataque no especificados."}], "id": "CVE-2012-4740", "lastModified": "2026-06-16T23:45:39.133", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2012-08-31T22:55:01.763", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48833"}, {"source": "cve@mitre.org", "url": "http://sourceforge.net/mailarchive/message.php?msg_id=29126135"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/53027"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74887"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/48833"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://sourceforge.net/mailarchive/message.php?msg_id=29126135"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/53027"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74887"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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