Unverified50% confidenceFactExact time
Revoking a role only changes the permission record in the database and cannot retroactively modify already-issued tokens; therefore, a user whose permissions have been revoked can still access resources beyond their authorization until the token expires, with the window length depending on the token TTL.
1
Sources
50%
Confidence
Long-term
Relevance
9/22/2026
First Seen
Sources
Related Entities
Related Claims
Unverified缓存层（如Redis）存储的用户权限信息设有TTL，在TTL过期前即使底层数据库已更新缓存仍返回旧状态，导致订阅状态不一致69% similarUnverifiedThe agent exchanges the authorization code for an access token at the token endpoint, and after the token expires, it can use a Refresh Token to obtain a new access token without requiring the user to authorize again.68% similarVerifiedThe behavior of frequently switching accounts to circumvent quotas is an abnormal usage pattern from the platform's risk-control perspective and may trigger IP bans, account downgrading, or even account suspension.67% similarUnverifiedWhen an identity provider issues an Access Token, it encodes the user's roles, permissions, and organizational affiliation at the moment of issuance, and the token's content remains fixed for its validity period unless it expires or is actively revoked.66% similar
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