Medium severity5.3NVD Advisory· Published May 5, 2026· Updated May 8, 2026
CVE-2026-33420
CVE-2026-33420
Description
Vaultwarden is a Bitwarden-compatible server written in Rust. In version 1.35.4 and earlier, the get_org_collections_details endpoint (GET /api/organizations/{org_id}/collections/details) is missing the has_full_access() authorization check that exists on the sibling get_org_collections endpoint. This allows any Manager-role user with accessAll=False and no collection assignments to retrieve the names, UUIDs, user-to-collection mappings, and group-to-collection mappings for all collections in the organization. This issue has been fixed in version 1.35.5.
Affected products
2(expand)+ 1 more
- (no CPE)
- cpe:2.3:a:dani-garcia:vaultwarden:*:*:*:*:*:*:*:*range: <1.35.5
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- github.com/dani-garcia/vaultwarden/security/advisories/GHSA-jjxg-p3v6-52wwnvdMitigationVendor Advisory
- github.com/dani-garcia/vaultwarden/releases/tag/1.35.5nvdProductRelease Notes
News mentions
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