bitwarden-cipher-create-acl

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · bitwarden-cipher-create-acl Write-up: https://abraxaslabs.tech/research/bitwarden-cipher-create-acl bitwarden-cipher-create-acl Bitwarden Server v2026.9.2 - Bitwarden Org cipher create on the Entity Framework path...

CVE-2026-119414

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

EUVD-2026-113794

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

CVE-2026-119414

Bitwarden Server versions before 2026.10.1 using Entity Framework backends are vulnerable to an authorization bypass via the POST /api/ciphers/create endpoint. The vulnerability occurs because a nulled UserId is incorrectly treated as administrative, allowing organization members to inject vault ...

CVE-2026-119414 Bitwarden Server before 2026.10.1 Authorization Bypass via POST /api/ciphers/create

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

CVE-2026-119414 Bitwarden Server before 2026.10.1 Authorization Bypass via POST /api/ciphers/create

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

CVE-2026-119414 Bitwarden Server before 2026.10.1 Authorization Bypass via POST /api/ciphers/create

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

PT-2026-133467

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

CVE-2026-119414: bitwarden server: Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that…

Bitwarden Server before 2026.10.1 on Entity Framework backends contains an authorization bypass vulnerability that allows organization members to add ciphers to collections they cannot edit. Attackers can call POST /api/ciphers/create, where a nulled UserId is treated as administrative, to inject...

SUSE CVE-2026-101878

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878 Bitwarden Server 2025.6.0 < 2025.6.0 Authentication Bypass via SSO Identifier Truncation

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878

Bitwarden Server versions 2025.6.0 before 2026.5.0 are vulnerable to an authentication bypass on SQL Server deployments. The root cause is an identifier truncation issue where the @ExternalId parameter of the User_ReadBySsoUserOrganizationIdExternalId stored procedure is declared as NVARCHAR(50),...

EUVD-2026-88605

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878 Bitwarden Server 2025.6.0 < 2025.6.0 Authentication Bypass via SSO Identifier Truncation

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878 Bitwarden Server 2025.6.0 < 2025.6.0 Authentication Bypass via SSO Identifier Truncation

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

CVE-2026-101878: Incorrect Implementation of Authentication Algorithm

Bitwarden Server 2025.6.0 before 2026.5.0 declares the @ExternalId parameter of the UserReadBySsoUserOrganizationIdExternalId stored procedure as NVARCHAR50 while the column it queries stores NVARCHAR300, silently truncating the SSO login identifier on SQL Server deployments and allowing a user...

PT-2026-102434

Name of the Vulnerable Software and Affected Versions Bitwarden Server versions 2025.6.0 through 2026.4.x Description In SQL Server deployments, the stored procedure User ReadBySsoUserOrganizationIdExternalId declares the @ExternalId parameter as NVARCHAR50, whereas the queried column uses...

CVE-2026-71959

Bitwarden Server before 2026.7.2 does not verify that the caller is a member of the organization identified in a POST /collect request body, allowing any authenticated user to write forged, arbitrarily backdated entries into any organization's audit log...

CVE-2026-71959

Bitwarden Server before 2026.7.2 does not verify that the caller is a member of the organization identified in a POST /collect request body, allowing any authenticated user to write forged, arbitrarily backdated entries into any organization's audit log...