CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7840
https://notcve.org/view.php?id=CVE-2017-7840
JavaScript can be injected into an exported bookmarks file by placing JavaScript code into user-supplied tags in saved bookmarks. If the resulting exported HTML file is later opened in a browser this JavaScript will be executed. This could be used in social engineering and self-cross-site-scripting (self-XSS) attacks if users were convinced to add malicious tags to bookmarks, export them, and then open the resulting file. This vulnerability affects Firefox < 57. Se puede inyectar código JavaScript en un archivo de marcadores exportado colocando código JavaScript en las etiquetas proporcionadas por el usuario en los marcadores guardados. • http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803 https://bugzilla.mozilla.org/show_bug.cgi?id=1366420 https://www.mozilla.org/security/advisories/mfsa2017-24 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7827
https://notcve.org/view.php?id=CVE-2017-7827
Memory safety bugs were reported in Firefox 56. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 57. Se han informado de errores de seguridad de memoria en Firefox 56. Algunos de estos errores mostraron evidencias de corrupción de memoria y se cree que, con el esfuerzo necesario, se podrían explotar para ejecutar código arbitrario. • http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1399922%2C1403646%2C1403716%2C1365894%2C1402876%2C1406154%2C1384121%2C1384615%2C1407375%2C1339485%2C1361432%2C1394031%2C1383019%2C1407032%2C1387845%2C1386490 https://www.mozilla.org/security/advisories/mfsa2017-24 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7837
https://notcve.org/view.php?id=CVE-2017-7837
SVG loaded through "<img>" tags can use "<meta>" tags within the SVG data to set cookies for that page. This vulnerability affects Firefox < 57. SVG cargado mediante etiquetas "" pueden utilizar etiquetas "" en los datos SVG para configurar cookies para esta página. Esta vulnerabilidad afecta a las versiones anteriores a la 57 de Firefox. • http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803 https://bugzilla.mozilla.org/show_bug.cgi?id=1325923 https://www.mozilla.org/security/advisories/mfsa2017-24 • CWE-20: Improper Input Validation •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7842
https://notcve.org/view.php?id=CVE-2017-7842
If a document's Referrer Policy attribute is set to "no-referrer" sometimes two network requests are made for "<link>" elements instead of one. One of these requests includes the referrer instead of respecting the set policy to not include a referrer on requests. This vulnerability affects Firefox < 57. Si el atributo Referrer Policy de un documento se establece en "no-referrer", a veces se hacen dos peticiones de red para elementos "" en lugar de una. Una de estas peticiones incluye al referrer en lugar de respetar la política establecida de no incluir un referrer en las peticiones. • http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803 https://bugzilla.mozilla.org/show_bug.cgi?id=1397064 https://www.mozilla.org/security/advisories/mfsa2017-24 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7831
https://notcve.org/view.php?id=CVE-2017-7831
A vulnerability where the security wrapper does not deny access to some exposed properties using the deprecated "_exposedProps_" mechanism on proxy objects. These properties should be explicitly unavailable to proxy objects. This vulnerability affects Firefox < 57. Una vulnerabilidad en la que el wrapper de seguridad no deniega el acceso a determinadas propiedades expuestas usando el mecanismo obsoleto "_exposedProps_" en los objetos proxy. Estas propiedades deberían no estar disponibles explícitamente para los objetos proxy. • http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803 https://bugzilla.mozilla.org/show_bug.cgi?id=1392026 https://www.mozilla.org/security/advisories/mfsa2017-24 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •