MEDIUM 6.9 NVD
CVE-2026-101056
Cloudreve before 4.16.1 fails to revalidate share access when restoring cached navigator state from a context_hint UUID. Attackers who previously had valid shar
Cloudreve before 4.16.1 fails to revalidate share access when restoring cached navigator state from a context_hint UUID. Attackers who previously had valid share access can replay the cached hint to generate signed file URLs for up to 300 seconds after the share is deleted, expires, or reaches zero remaining downloads.
References
- https://github.com/cloudreve/cloudreve/security/advisories/GHSA-vx2m-jpxr-xv7w
- https://www.vulncheck.com/advisories/cloudreve-before-4.16.1-authentication-bypass-via-cac
This medium severity vulnerability with a CVSS score of 6.9 was published on 2026-09-27 via NVD.
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