gchq/CyberChef

Bug report: JWT Verify doesn't require an algorithm

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#624 创建于 2019年8月27日

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 (3 评论) (0 反应) (0 负责人)JavaScript (3,944 fork)batch import
featurehelp wanted

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描述

As detailed here, JWT verification functions should require specifying the algorithm that should have been used, in order to prevent an attacker from changing the algorithm to a symmetric algorithm from an asymmetric one and using the public key to sign the token. Probably low priority for this particular app, but it would be good to at least have the option.

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