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in the query string, related to lack of skipping a certain php_getopt for the 'd' case."}, {"lang": "es", "value": "sapi/cgi/cgi_main.c en PHP antes de v5.3.12 y v5.4.x antes de v5.4.2, cuando se configura como un script CGI (tambi\u00e9n conocido como php-cgi), no maneja correctamente las cadenas de consulta que carecen de un car\u00e1cter = (signo igual), lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario mediante la colocaci\u00f3n de l\u00ednea de comandos en la cadena de consulta, relacionado con el fallo de saltarse cierto php_getopt para el caso de la 'd'."}], "id": "CVE-2012-1823", "lastModified": "2026-06-16T23:40:22.147", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": 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CVE record
NVD configurations
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Debian DSA
Ubuntu USN