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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wikkawiki:wikkawiki:1.3.1:*:*:*:*:*:*:*", "matchCriteriaId": "63F5FD8C-02BB-4208-AEF8-11797376DA23", "vulnerable": true}, {"criteria": "cpe:2.3:a:wikkawiki:wikkawiki:1.3.2:*:*:*:*:*:*:*", "matchCriteriaId": "C44D576A-77E7-4E70-9E17-41E96A9A4A2A", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [{"sourceIdentifier": "cve@mitre.org", "tags": ["disputed"]}], "descriptions": [{"lang": "en", "value": "libs/Wakka.class.php in WikkaWiki 1.3.1 and 1.3.2, when the spam_logging option is enabled, allows remote attackers to write arbitrary PHP code to the spamlog_path file via the User-Agent HTTP header in an addcomment request. NOTE: the vendor disputes this issue because the rendering of the spamlog_path file never uses the PHP interpreter"}, {"lang": "es", "value": "** EN DISPUTA ** libs/Wakka.class.php en WikkaWiki v1.3.1 y v1.3.2, cuando la opci\u00f3n spam_logging est\u00e1 activada, permite a atacantes remotos para escribir c\u00f3digo PHP arbitrario en el archivo spamlog_path a trav\u00e9s de la cabecera User-Agent en un addComment petici\u00f3n. NOTA: el vendedor se opone a esta cuesti\u00f3n, porque nunca la prestaci\u00f3n del archivo spamlog_path utiliza el int\u00e9rprete de PHP."}], "id": "CVE-2011-4451", "lastModified": "2026-04-29T01:13:23.040", "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": false}]}, "published": "2012-09-05T20:55:01.240", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://wush.net/trac/wikka/ticket/1098"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://wush.net/trac/wikka/ticket/1098"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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