GO-2026-6022

vendorUSosv

Cloudreve: OAuth access tokens bypass scope enforcement due to missing client_id claim in github.com/cloudreve/Cloudreve

view advisory published 2026-07-22Licence: per source

Cloudreve: OAuth access tokens bypass scope enforcement due to missing client_id claim in github.com/cloudreve/Cloudreve

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-54560US—OT elevated—
Cloudreve is a self-hosted file management and sharing system. From 4.12.0 until 4.16.1, Cloudreve's OAuth access tokens are issued without the OAuth client_id claim, so the JWT ve…
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