CVE-2009-4875

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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:frederico_caldeira_knabben:fckeditor.java:2.4:*:*:*:*:*:*:*", "matchCriteriaId": "45625159-32AD-47F4-A652-08A9D2CAE01F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "FCKeditor.Java 2.4 allows remote attackers to cause a denial of service (infinite loop) via a malformed request parameter that contains \"ctrl\" characters."}, {"lang": "es", "value": "FCKeditor.Java v2.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una petici\u00f3n malformada que contiene car\u00e1cteres \"ctrl\". \r\n"}], "id": "CVE-2009-4875", "lastModified": "2026-06-16T23:14:31.293", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2010-05-26T18:30:01.623", "references": [{"source": "cve@mitre.org", "url": "http://dev.fckeditor.net/ticket/3902"}, {"source": "cve@mitre.org", "url": "http://java.fckeditor.net/changes-report.html#a2.4.2"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/35870"}, {"source": "cve@mitre.org", "url": "http://sourceforge.net/project/shownotes.php?release_id=697258"}, {"source": "cve@mitre.org", "url": "http://www.osvdb.org/56060"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/35709"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51738"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://dev.fckeditor.net/ticket/3902"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://java.fckeditor.net/changes-report.html#a2.4.2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/35870"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://sourceforge.net/project/shownotes.php?release_id=697258"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/56060"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/35709"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51738"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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