Mailvelope prior to 3.1.0 is vulnerable to a clickjacking attack against the settings page. As the settings page is intended to be…
mitre·CWE-1021·Published 2019-07-09
Mailvelope prior to 3.1.0 is vulnerable to a clickjacking attack against the settings page. As the settings page is intended to be accessible from web applications, the browser's extension isolation mechanisms are disabled (web_accessible_resources). Mailvelope implements additional measures to prevent web applications from directly embedding the settings page, but this mechanism can be bypassed.
Mailvelope prior to 3.1.0 is vulnerable to a clickjacking attack against the settings page. As the settings page is intended to be accessible from web applications, the browser's extension isolation mechanisms are disabled (web_accessible_resources). Mailvelope implements additional measures to prevent web applications from directly embedding the settings page, but this mechanism can be bypassed.
Mailvelope versiones anteriores a 3.1.0, es vulnerable a un ataque de secuestro de cliqueo contra la página de configuración. Como la página de configuración está diseñada para ser accesible desde las aplicaciones web, los mecanismos de aislamiento de la extensión del navegador están deshabilitados (web_accessible_resources). Mailvelope implementa medidas adicionales para impedir que las aplicaciones web se incorporen directamente la página de configuración, pero este mecanismo puede ser omitido.
| Version | Type | Source | Base | Exp | Impact | Vector |
|---|---|---|---|---|---|---|
| 2.0 | Primary | NVD | 4.3 | 8.6 | 2.9 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| 3.0 | Primary | NVD | 4.3 | 2.8 | 1.4 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |