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CVSS: 9.1EPSS: 2%CPEs: 49EXPL: 5

24 May 2012 — The file-upload implementation in rfc1867.c in PHP before 5.4.0 does not properly handle invalid [ (open square bracket) characters in name values, which makes it easier for remote attackers to cause a denial of service (malformed $_FILES indexes) or conduct directory traversal attacks during multi-file uploads by leveraging a script that lacks its own filename restrictions. La aplicación de carga de archivos en rfc1867.c en PHP anterior a v5.4.0 no maneja correctamente caracteres válidos [(corchete abierto... • http://isisblogs.poly.edu/2011/08/11/php-not-properly-checking-params • CWE-20: Improper Input Validation •

CVSS: 10.0EPSS: 14%CPEs: 117EXPL: 2

21 May 2012 — Buffer overflow in the com_print_typeinfo function in PHP 5.4.3 and earlier on Windows allows remote attackers to execute arbitrary code via crafted arguments that trigger incorrect handling of COM object VARIANT types, as exploited in the wild in May 2012. Desbordamiento de búfer en la función com_print_typeinfo en PHP v5.4.3 y anteriores, permite a atacantes remotos provocar una denegación de servicio (caída de la aplicación) o ejecutar código de su elección mediante argumentos que provocan una gestión in... • https://www.exploit-db.com/exploits/18861 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 4%CPEs: 119EXPL: 4

11 May 2012 — sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to cause a denial of service (resource consumption) by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'T' case. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-1823. sapi/cgi/cgi_main.c de PHP anteriores a... • https://www.exploit-db.com/exploits/29290 • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption •

CVSS: 9.8EPSS: 93%CPEs: 119EXPL: 4

11 May 2012 — sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that contain a %3D sequence but no = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-1823. sapi/cgi/cgi_main.c de PHP anteriores a 5.3... • https://www.exploit-db.com/exploits/29290 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •

CVSS: 9.8EPSS: 95%CPEs: 52EXPL: 19

11 May 2012 — sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case. 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 (también conocido como php-cgi), no ... • https://packetstorm.news/files/id/123828 • CWE-20: Improper Input Validation CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •

CVSS: 7.5EPSS: 15%CPEs: 45EXPL: 1

14 Feb 2012 — The PDORow implementation in PHP before 5.3.9 does not properly interact with the session feature, which allows remote attackers to cause a denial of service (application crash) via a crafted application that uses a PDO driver for a fetch and then calls the session_start function, as demonstrated by a crash of the Apache HTTP Server. La implementación de PDORow en PHP anterior a v5.3.9 no interactúan adecuadamente con la función de la sesión, que permite a atacantes remotos provocar una denegación de servic... • https://www.exploit-db.com/exploits/36682 • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 6%CPEs: 45EXPL: 3

14 Feb 2012 — Memory leak in the timezone functionality in PHP before 5.3.9 allows remote attackers to cause a denial of service (memory consumption) by triggering many strtotime function calls, which are not properly handled by the php_date_parse_tzfile cache. Pérdida de memoria en la funcionalidad timezona en PHP antes de v5.3.9, permite a atacantes remotos provocar una denegación de servicio (consumo de memoria) lanzando múltiples llamadas a la función strtotime, que no son manejadas apropiadamente por la caché php_da... • https://www.exploit-db.com/exploits/36789 • CWE-399: Resource Management Errors CWE-401: Missing Release of Memory after Effective Lifetime •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1

10 Feb 2012 — PHP before 5.3.10 does not properly perform a temporary change to the magic_quotes_gpc directive during the importing of environment variables, which makes it easier for remote attackers to conduct SQL injection attacks via a crafted request, related to main/php_variables.c, sapi/cgi/cgi_main.c, and sapi/fpm/fpm/fpm_main.c. PHP anterior a v5.3.10 no realizan de forma adecuada un cambio temporal a la directiva magic_quotes_gpc durante la importación de variables de entorno, lo que simplifica a atacantes remo... • http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html • CWE-20: Improper Input Validation •

CVSS: 9.1EPSS: 0%CPEs: 47EXPL: 0

02 Feb 2012 — PHP before 5.3.9 has improper libxslt security settings, which allows remote attackers to create arbitrary files via a crafted XSLT stylesheet that uses the libxslt output extension. PHP en versiones anteriores a la 5.3.9 tiene configuraciones de seguridad libxslt inapropiadas, lo que permite a atacantes remotos crear ficheros arbitrarios a través de hojas de estilo XSLT que utilizan una extensión libxslt. • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 4

18 Jan 2012 — The tidy_diagnose function in PHP 5.3.8 might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153. La función tidy_diagnose de PHP v5.3.8 podría permitir a atacantes remotos provocar una denegación de servicio (puntero a NULL y caída de la aplicación) a través del ingreso de determinados datos a una aplicación... • https://www.exploit-db.com/exploits/18370 • CWE-399: Resource Management Errors CWE-476: NULL Pointer Dereference •