Vulnerabilidades

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Vulnerabilidades nuevas2980▼ 83 respecto a la semana anterior
Críticas / altas1452▲ 101 respecto a la semana anterior
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Sin puntuar (sin CVSS)353▼ 157 respecto a la semana anterior
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91 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaMedia (5.5)4.3%—Canonical Ubuntu LinuxDebian LinuxApple Iphone OSApple MAC OS X+1020/5/201617/6/2026
Use-after-free vulnerability in the xmlDictComputeFastKey function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service via a crafted XML document.
ModificadaAlta (7.8)4.6%—Canonical Ubuntu LinuxApple Iphone OSApple MAC OS XApple Tvos+1020/5/201617/6/2026
Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.
ModificadaMedia (5.5)2.6%—Apple Iphone OSApple MAC OS XApple TvosApple Watchos+1020/5/201617/6/2026
The htmlCurrentChar function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.
ModificadaAlta (8.1)6.5%—Apple SafariApple Iphone OSApple MAC OS XApple Tvos+1124/3/201617/6/2026
The xmlNextChar function in libxml2 before 2.9.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted XML document.
ModificadaMedia (5.8)1.8%—Symantec WEB Gateway20/9/201517/6/2026
Multiple SQL injection vulnerabilities in a PHP script in the management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allow remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
ModificadaAlta (8.3)4.3%—Symantec WEB Gateway20/9/201517/6/2026
The management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allows remote authenticated users to execute arbitrary commands at boot time via unspecified vectors.
ModificadaAlta (7.9)4.0%—Symantec WEB Gateway20/9/201517/6/2026
The management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allows remote authenticated users to execute arbitrary commands via vectors related to "traffic capture."
ModificadaAlta (7.9)5.1%—Symantec WEB Gateway20/9/201517/6/2026
admin_messages.php in the management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allows remote authenticated users to execute arbitrary code by uploading a file with a safe extension and content type, and then leveraging an improper Sudo configuration to make this a…
ModificadaMedia (4.3)2.2%—Symantec WEB Gateway20/9/201517/6/2026
Multiple cross-site scripting (XSS) vulnerabilities in PHP scripts in the management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors, as demonstrated an attack against admin_messages.php.
ModificadaAlta (8.5)3.5%—Symantec WEB Gateway20/9/201517/6/2026
The management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allows remote authenticated users to bypass intended access restrictions and execute arbitrary commands by leveraging a "redirect."
ModificadaMedia (6.5)50%💥 ExploitSymantec WEB Gateway17/12/201417/6/2026
The management console on the Symantec Web Gateway (SWG) appliance before 5.2.2 allows remote authenticated users to execute arbitrary OS commands by injecting command strings into unspecified PHP scripts.
ModificadaMedia (4)1.3%—Mcafee WEB Gateway2/9/201417/6/2026
The Accounts tab in the administrative user interface in McAfee Web Gateway (MWG) before 7.3.2.9 and 7.4.x before 7.4.2 allows remote authenticated users to obtain the hashed user passwords via unspecified vectors.
ModificadaBaja (2.3)1.7%—Symantec WEB Gateway18/6/201417/6/2026
Multiple cross-site scripting (XSS) vulnerabilities in the management console in Symantec Web Gateway (SWG) before 5.2 allow remote authenticated users to inject arbitrary web script or HTML via unspecified report parameters.
ModificadaMedia (5.8)2.0%—Symantec WEB Gateway18/6/201417/6/2026
SQL injection vulnerability in clientreport.php in the management console in Symantec Web Gateway (SWG) before 5.2 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
ModificadaMedia (5.2)1.4%—Symantec WEB Gateway18/6/201417/6/2026
SQL injection vulnerability in user.php in the management console in Symantec Web Gateway (SWG) before 5.2.1 allows remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
ModificadaCrítica (9.8)7.0%—Symantec WEB Gateway18/6/201416/6/2026
SNMPConfig.php in the management console in Symantec Web Gateway (SWG) before 5.2.1 allows remote attackers to execute arbitrary commands via unspecified vectors.
ModificadaMedia (4)2.1%—Mcafee WEB Gateway18/3/201417/6/2026
Directory traversal vulnerability in McAfee Web Gateway (MWG) 7.4.x before 7.4.1, 7.3.x before 7.3.2.6, and 7.2.0.9 and earlier allows remote authenticated users to read arbitrary files via a crafted request to the web filtering port.
ModificadaMedia (4.3)2.0%—Symantec WEB Gateway11/2/201416/6/2026
Multiple cross-site scripting (XSS) vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.2 allow remote attackers to inject arbitrary web script or HTML via (1) vectors involving PHP scripts and (2) unspecified other vectors.
ModificadaMedia (6.5)1.5%—Symantec WEB Gateway11/2/201416/6/2026
Multiple SQL injection vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.2 allow remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
ModificadaMedia (5.8)1.3%—Symantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
The management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 does not properly implement RADIUS authentication, which allows remote attackers to execute arbitrary code by leveraging access to the login prompt.
ModificadaAlta (7.2)1.1%—Symantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
The management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 has an incorrect sudoers file, which allows local users to bypass intended access restrictions via a command.
ModificadaMedia (6)2.7%—Symantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
Cross-site request forgery (CSRF) vulnerability in the management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 allows remote authenticated users to hijack the authentication of unspecified victims via unknown vectors.
ModificadaMedia (4.3)4.9%—Symantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
Multiple cross-site scripting (XSS) vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
ModificadaAlta (7.4)5.7%—Symantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
Multiple SQL injection vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 allow remote authenticated administrators to execute arbitrary SQL commands via unspecified vectors.
ModificadaAlta (8.3)11%💥 ExploitSymantec WEB GatewaySymantec WEB Gateway Appliance 8450Symantec WEB Gateway Appliance 84901/8/201316/6/2026
The management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 allows remote attackers to execute arbitrary commands by injecting a command into an application script.
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