Information Disclosure

Directus is vulnerable to information disclosure. The vulnerability is due to different error messages returned by the /items/collection API when accessing unauthorized existing collections versus non-existent collections, which allows an attacker to enumerate and discover the existence of...

CVE-2026-27802

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwardenrs. Prior to version 1.35.4, there is a privilege escalation vulnerability via bulk permission update to unauthorized collections by Manager. This issue has been patched in version 1.35.4...

CVE-2026-27802 Vaultwarden: Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwardenrs. Prior to version 1.35.4, there is a privilege escalation vulnerability via bulk permission update to unauthorized collections by Manager. This issue has been patched in version 1.35.4...

CVE-2026-27802 Vaultwarden: Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwardenrs. Prior to version 1.35.4, there is a privilege escalation vulnerability via bulk permission update to unauthorized collections by Manager. This issue has been patched in version 1.35.4...

CVE-2026-27802 Vaultwarden: Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwardenrs. Prior to version 1.35.4, there is a privilege escalation vulnerability via bulk permission update to unauthorized collections by Manager. This issue has been patched in version 1.35.4...

CVE-2026-27802

Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwardenrs. Prior to version 1.35.4, there is a privilege escalation vulnerability via bulk permission update to unauthorized collections by Manager. This issue has been patched in version 1.35.4...

CVE-2026-27802

CVE-2026-27802 concerns Vaultwarden (unofficial Bitwarden-compatible server in Rust). A Privilege Escalation flaw allows a Manager (authorized user with access_all=false) to perform a bulk permission update that grants themselves access to collections they should not control. Multiple sources des...

EUVD-2026-9502

Vaultwarden has Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager...

GHSA-R32R-J5JQ-3W4M Vaultwarden has Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager

Summary A Manager account accessall=false was able to escalate privileges by directly invoking the bulk-access API against collections that were not originally assigned to them. The API allowed changing assigned=false to assigned=true, resulting in unauthorized access. Additionally, prior to the...

Vaultwarden has Privilege Escalation via Bulk Permission Update to Unauthorized Collections by Manager

Summary A Manager account accessall=false was able to escalate privileges by directly invoking the bulk-access API against collections that were not originally assigned to them. The API allowed changing assigned=false to assigned=true, resulting in unauthorized access. Additionally, prior to the...

PT-2026-23071

Name of the Vulnerable Software and Affected Versions Vaultwarden versions prior to 1.35.4 Description A Manager account with limited permissions was able to gain elevated privileges by using the bulk-access API to modify permissions on collections they were not originally authorized to access. T...

Vaultwarden 安全漏洞

Vaultwarden is an alternative implementation of the Bitwarden server API, developed by Daniel García. Versions of Vaultwarden prior to 1.35.4 contained a security vulnerability. This vulnerability stemmed from the ability of the Manager to access unauthorized collections through batch permission...