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OpenAdvisories
High · 8.3 CVE-2026-27803 EUVD-2026-9503GHSA-h4hq-rgvh-wh27

Vaultwarden: Collection Management Operations Allowed Without `manage` Verification for Manager Role

Published Mar 4, 2026 · Updated Mar 5, 2026 · Assigned by GitHub_M

Description

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Prior to version 1.35.4, when a Manager has manage=false for a given collection, they can still perform several management operations as long as they have access to the collection. This issue has been patched in version 1.35.4.

Affected products

VendorProductAffectedFixed
dani-garcia vaultwarden < 1.35.4 —

Affected packages

EcosystemPackageAffectedFixedRecord
crates.io vaultwarden < 1.35.4 1.35.4 GHSA-h4hq-rgvh-wh27

Advisories 1

References