CVE-2026-105816

A flaw was found in Vault. This vulnerability allows a privileged operator to achieve arbitrary code execution on the underlying host system. Vault does not consistently verify that stored plugin catalog entries reference binaries located within the designated plugin directory. In configurations...

Security Bulletin: Vault Vulnerable to Arbitrary Code Execution via Plugin Catalog Entries Restored From Raft Snapshots

Summary Vault and Vault Enterprise did not consistently verify that stored plugin catalog entries reference binaries within the configured plugin directory. When Vault uses Shamir seals and has an external plugin directory configured, a privileged operator able to restore an Integrated Storage Ra...

CVE-2026-105816 Vault Vulnerable to Arbitrary Code Execution via Plugin Catalog Entries Restored From Raft Snapshots

Vault and Vault Enterprise did not consistently verify that stored plugin catalog entries reference binaries within the configured plugin directory. When Vault uses Shamir seals and has an external plugin directory configured, a privileged operator able to restore an Integrated Storage Raft...

CVE-2026-105816

Vault and Vault Enterprise are vulnerable to arbitrary code execution on the host because the software does not consistently verify that stored plugin catalog entries reference binaries within the configured plugin directory. If Vault utilizes Shamir seals and an external plugin directory , a pri...

Vault Vulnerable to Arbitrary Code Execution via Plugin Catalog Entries Restored From Raft Snapshots

Summary Vault and Vault Enterprise did not consistently verify that stored plugin catalog entries reference binaries within the configured plugin directory. When Vault uses Shamir seals and has an external plugin directory configured, a privileged operator able to restore an Integrated Storage Ra...

EUVD-2026-93992

Backstage: Inconsistent repository filtering in Bitbucket Server catalog event updates...

EUVD-2026-94000

Backstage has improper authorization in GitLab organizational user ingestion...

GHSA-GP6M-X9VW-5C5X Backstage has improper authorization in GitLab organizational user ingestion

Impact Deployments that enable GitLab organization event ingestion and rely on scoped catalog users as an access boundary may admit an unintended catalog identity. Depending on sign-in and permission configuration, this may allow unauthorized access with the permissions of a standard authenticate...

EUVD-2026-94052

Backstage: Inconsistent enforcement of allowed location types during catalog processing...

GHSA-PCMQ-25R3-5W9V Backstage: Inconsistent enforcement of allowed location types during catalog processing

Impact Under certain configurations, the catalog backend could process location types that were not intended to be allowed, potentially leading to unintended file access on the backend host. Patches Patched in @backstage/plugin-catalog-backend version 3.9.1 Workarounds No practical workarounds ar...

Backstage: Inconsistent enforcement of allowed location types during catalog processing

Impact Under certain configurations, the catalog backend could process location types that were not intended to be allowed, potentially leading to unintended file access on the backend host. Patches Patched in @backstage/plugin-catalog-backend version 3.9.1 Workarounds No practical workarounds ar...

GHSA-QGVJ-QCF8-XQ73 Backstage: Improper URL validation in catalog entity placeholder resolution

Impact An authenticated Backstage user could craft a catalog entity with placeholder directives that reference resources outside the entity's source repository. Under certain configurations, this could allow access to data not intended to be available to the user. Patches Patched in...

EUVD-2026-94056

Backstage: Improper URL validation in catalog entity placeholder resolution...

CVE-2026-106496

A flaw was found in the Backstage plugin-catalog-backend component. Due to inconsistent enforcement of allowed location types during catalog processing, an authenticated remote attacker can submit location targets that should be restricted under specific configurations. This flaw can enable the...

CVE-2026-106497

A flaw was found in Backstage's plugin-catalog-backend component. Inconsistent evaluation of catalog property permissions can lead to unauthorized information disclosure. In environments that rely on value-based permission rules to enforce access controls, an authenticated attacker can bypass...

CVE-2026-106463

A flaw was found in Backstage's plugin-catalog-backend-module-gitlab. When GitLab organization event ingestion is enabled, improper authorization checks during user ingestion can allow unintended identities to be registered in the catalog. A remote attacker may exploit this flaw to bypass catalog...

CVE-2026-106498

A flaw was found in @backstage/plugin-catalog-backend. An authenticated remote user can craft a catalog entity containing placeholder directives that reference resources outside the entity's source repository due to improper URL validation. Under certain configurations, this can lead to informati...

PT-2026-107709

Name of the Vulnerable Software and Affected Versions Vault Community Edition versions prior to 2.1.2 Vault Enterprise versions prior to 2.1.2 Vault Enterprise versions prior to 1.21.12 Vault Enterprise versions prior to 1.20.17 Vault Enterprise versions prior to 1.19.23 Description Vault and Vau...

CVE-2026-106498

Backstage is an open framework for building developer portals. Prior to 3.5.1, 3.6.2, 3.7.2, 3.8.2 and 3.9.1, the @backstage/plugin-catalog-backend package is affected by improper url validation in catalog entity placeholder resolution. An authenticated Backstage user could craft a catalog entity...

CVE-2026-106496

Backstage is an open framework for building developer portals. Prior to 3.9.1, the @backstage/plugin-catalog-backend package is affected by inconsistent enforcement of allowed location types during catalog processing. Under certain configurations, the catalog backend could process location types...