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This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80."},{"lang":"es","value":"Al mantener una referencia a la función eval() desde una ventana about:blank, una página web maliciosa podría haber conseguido acceso al objeto InstallTrigger, lo que le permitiría solicitar al usuario que instale una extensión.&#xa0;Combinado con la confusión del usuario, esto podría resultar en la instalación de una extensión maliciosa o involuntaria.&#xa0;Esta vulnerabilidad afecta a Firefox versiones anteriores a 80, Thunderbird versiones anteriores a 78.2, Thunderbird versiones anteriores a 68.12, Firefox ESR versiones anteriores a 68.12, Firefox ESR versiones anteriores a 78.2 y Firefox para Android versiones anteriores a 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