Telegram Desktop 0.10.19 uses 0755 permissions for $HOME/.TelegramDesktop, which allows local users to obtain sensitive authentication information via standard filesystem operations.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Link | Tags |
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https://github.com/telegramdesktop/tdesktop/issues/2666 | issue tracking third party advisory patch |
https://github.com/telegramdesktop/tdesktop/pull/3842/commits/388703b9ca1912a5438e37f9dd54c35805f2c594 |