A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
The product does not properly verify that the source of data or communication is valid.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Firefox | Mozilla | * | * |
Thunderbird | Mozilla | * | * |
Firefox_esr | Mozilla | * | * |