Page 15 of 193 results (0.012 seconds)

CVSS: 6.1EPSS: 0%CPEs: 24EXPL: 2

07 Jul 2009 — Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected. El navegador Opera versión 9.52 y versiones anteriores no bloquean javascript: URI en los encabezados de actualización en las res... • http://websecurity.com.ua/3275 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.8EPSS: 0%CPEs: 75EXPL: 0

15 Jun 2009 — Google Chrome detects http content in https web pages only when the top-level frame uses https, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying an http page to include an https iframe that references a script file on an http site, related to "HTTP-Intended-but-HTTPS-Loadable (HPIHSL) pages." Google Chrome detecta contenido http en páginas https únicamente cuando el marco (frame) de nivel superior usa https, lo que permite a atacantes "hombre... • http://research.microsoft.com/apps/pubs/default.aspx?id=79323 • CWE-287: Improper Authentication •

CVSS: 7.4EPSS: 0%CPEs: 21EXPL: 1

15 Jun 2009 — Opera, possibly before 9.25, uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack. Opera, posiblemente anteriores a v9.25, utiliza una cabecera HTTP Host para determinar el contexto de un documento propocionado por una respuesta de CONEXIÓN (1) 4xx o (2) 5xx desde un servidor proxy, lo que... • http://research.microsoft.com/apps/pubs/default.aspx?id=79323 • CWE-287: Improper Authentication •

CVSS: 6.8EPSS: 0%CPEs: 102EXPL: 0

15 Jun 2009 — Opera, possibly before 9.25, processes a 3xx HTTP CONNECT response before a successful SSL handshake, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying this CONNECT response to specify a 302 redirect to an arbitrary https web site. Opera, posiblemente en versiones anteriores a v9.25, procesa una respuesta 3xx HTTP CONNECT antes de un proceso de handshake SSL exitoso, lo que permitiría a atacantes "man-in-the-middle" ejecutar secuencias de coma... • http://research.microsoft.com/apps/pubs/default.aspx?id=79323 • CWE-287: Improper Authentication •

CVSS: 7.4EPSS: 0%CPEs: 21EXPL: 0

15 Jun 2009 — Opera detects http content in https web pages only when the top-level frame uses https, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying an http page to include an https iframe that references a script file on an http site, related to "HTTP-Intended-but-HTTPS-Loadable (HPIHSL) pages." Opera detecta contenido http en una página https, sólo cuando el marco de alto nivel utiliza https, lo que permite a los atacantes "hombre en el medio" ejecutar... • http://research.microsoft.com/apps/pubs/default.aspx?id=79323 • CWE-287: Improper Authentication •

CVSS: 9.3EPSS: 10%CPEs: 115EXPL: 0

16 Mar 2009 — Opera before 9.64 allows remote attackers to execute arbitrary code via a crafted JPEG image that triggers memory corruption. Opera en versiones anteriores a v9.64 permite a atacantes remotos ejecutar código de su elección mediante una imagen JPEG manipulada que provoca una corrupción de la memoria. • http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00004.html • CWE-399: Resource Management Errors •

CVSS: 10.0EPSS: 1%CPEs: 115EXPL: 0

16 Mar 2009 — Unspecified vulnerability in Opera before 9.64 has unknown impact and attack vectors, related to a "moderately severe issue." Vulnerabilidad no especificada en Opera versión anterior a v9.64 tiene un impacto y vectores de ataque desconocidos, relacionados con un "asunto moderadamente severo". • http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00004.html •

CVSS: 7.5EPSS: 0%CPEs: 114EXPL: 0

19 Dec 2008 — Opera before 9.63 does not block unspecified "scripted URLs" during the feed preview, which allows remote attackers to read existing subscriptions and force subscriptions to arbitrary feed URLs. Opera en versiones anteriores a la 9.63, no bloquea "URLs en scripts" durante la vista previa de servicios de suscipción a noticias, lo que permite a atacantes remotos leer las suscripciones y forzar suscripciones a URLs de noticias. • http://secunia.com/advisories/34294 •

CVSS: 6.1EPSS: 0%CPEs: 114EXPL: 0

19 Dec 2008 — Cross-site scripting (XSS) vulnerability in Opera before 9.63 allows remote attackers to inject arbitrary web script or HTML via built-in XSLT templates. Una vulnerabilidad de ejecución de secuencias de comandos en sitios cruzados en Opera en versiones anteriores a 9.63 permite a atacantes remotos inyectar HTML o secuencias de comandos web arbitrarios a través de plantillas XSLT pre-instaladas. • http://osvdb.org/50951 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 7.8EPSS: 0%CPEs: 114EXPL: 0

19 Dec 2008 — Unspecified vulnerability in Opera before 9.63 allows remote attackers to "reveal random data" via unknown vectors. Una vulnerabilidad sin especificar en Opera 9.63 permite antes de atacantes remotos "revelar datos aleatorios" a través de vectores desconocidos. • http://secunia.com/advisories/34294 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •