CVE-2026-43913

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden allows an unconfirmed organization owner to purge the entire organization vault. The organization invite flow uses a two-step process: accepting an invite transitions membership from Invited to Accepted, an...

CVE-2026-43911

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's securitystamp is rotated by some security-sensitive operations password change, KDF change, key rotation, email change, org admin password reset, emergency access...

CVE-2026-43913

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden allows an unconfirmed organization owner to purge the entire organization vault. The organization invite flow uses a two-step process: accepting an invite transitions membership from Invited to Accepted, an...

EUVD-2026-29341

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden allows an unconfirmed organization owner to purge the entire organization vault. The organization invite flow uses a two-step process: accepting an invite transitions membership from Invited to Accepted, an...

CVE-2026-43913

Vaultwarden (Rust) prior to 1.35.5 exposes a data-loss risk where an authenticated user who is an unconfirmed organization owner can purge the entire organization vault via POST /api/ciphers/purge. The purge check incorrectly validates only membership type Owner, not Confirmed status, allowing a ...

CVE-2026-43912 Vaultwarden: Cross-Org Group Binding Enables Unauthorized Read And Write Access Into Another Organization

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden does not enforce that a groupsusers.usersorganizationsuuid entry belongs to the same organization as groups.groupsuuid, or a collectionsgroups.collectionsuuid entry belongs to the same organization as...

EUVD-2026-29340

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden does not enforce that a groupsusers.usersorganizationsuuid entry belongs to the same organization as groups.groupsuuid, or a collectionsgroups.collectionsuuid entry belongs to the same organization as...

CVE-2026-43912 Vaultwarden: Cross-Org Group Binding Enables Unauthorized Read And Write Access Into Another Organization

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, Vaultwarden does not enforce that a groupsusers.usersorganizationsuuid entry belongs to the same organization as groups.groupsuuid, or a collectionsgroups.collectionsuuid entry belongs to the same organization as...

EUVD-2026-29339

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's securitystamp is rotated by some security-sensitive operations password change, KDF change, key rotation, email change, org admin password reset, emergency access...

CVE-2026-43911

Vaultwarden (Rust) prior to 1.35.5 does not invalidate refresh tokens when a user’s security_stamp is rotated during security-sensitive operations (password/KDF/key rotation, email change, org admin password reset, emergency access takeover). An attacker holding a previously issued refresh token ...

CVE-2026-43911

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's securitystamp is rotated by some security-sensitive operations password change, KDF change, key rotation, email change, org admin password reset, emergency access...

CVE-2026-43911 Vaultwarden: Refresh tokens not invalidated on security stamp rotation

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's securitystamp is rotated by some security-sensitive operations password change, KDF change, key rotation, email change, org admin password reset, emergency access...

Vaultwarden 代码问题漏洞

Vaultwarden is an alternative implementation of the Bitwarden server API, developed by Daniel García. Versions of Vaultwarden prior to 1.35.5 contained code vulnerabilities. These vulnerabilities stemmed from the fact that when a user’s security token was refreshed through certain sensitive...

PT-2026-39863

Name of the Vulnerable Software and Affected Versions Vaultwarden versions prior to 1.35.5 Description Vaultwarden allows an unconfirmed organization owner to purge the entire organization vault. The issue exists because the 'POST /api/ciphers/purge' endpoint verifies that a user has the Owner...

Vaultwarden 安全漏洞

Vaultwarden is an alternative implementation of the Bitwarden server API, developed by Daniel García. Versions of Vaultwarden prior to 1.35.5 contained security vulnerabilities. These vulnerabilities stemmed from allowing unverified organization owners to delete the entire organization’s vault. T...

PT-2026-39861

Name of the Vulnerable Software and Affected Versions Vaultwarden versions prior to 1.35.5 Description Refresh tokens are not invalidated when a user's security stamp is rotated during security-sensitive operations, such as password changes, KDF changes, key rotation, email changes, organization...

PT-2026-39862

Name of the Vulnerable Software and Affected Versions Vaultwarden versions prior to 1.35.5 Description Vaultwarden fails to verify that organization UUID entries in group and collection management are consistent. Specifically, the server does not enforce that a groups users.users organizations uu...

CVE-2026-33420

Vaultwarden is a Bitwarden-compatible server written in Rust. In version 1.35.4 and earlier, the getorgcollectionsdetails endpoint GET /api/organizations/orgid/collections/details is missing the hasfullaccess authorization check that exists on the sibling getorgcollections endpoint. This allows a...

CVE-2026-31835

Vaultwarden is a Bitwarden-compatible server written in Rust. In versions 1.35.4 and earlier, the WebAuthn authentication flow in validatewebauthnlogin updates persistent credential metadata 1backupeligible1 and 1backupstate flags1 based on unverified authenticatorData before signature validation...

CVE-2026-33420 Vaultwarden missing authorization check allows Manager-role users to enumerate all collections

Vaultwarden is a Bitwarden-compatible server written in Rust. In version 1.35.4 and earlier, the getorgcollectionsdetails endpoint GET /api/organizations/orgid/collections/details is missing the hasfullaccess authorization check that exists on the sibling getorgcollections endpoint. This allows a...