52 matches found
Backstage: Inconsistent credential enforcement for overlapping proxy routes
Impact An operator can configure overlapping proxy paths with different credential requirements. When a parent path permits unauthenticated access and a nested path requires credentials, the parent exemption can also cover requests handled by the nested proxy. An unauthenticated caller may...
EUVD-2026-93989
Backstage: Inconsistent credential enforcement for overlapping proxy routes...
GHSA-472H-9C5J-PRRR Backstage: Inconsistent credential enforcement for overlapping proxy routes
Impact An operator can configure overlapping proxy paths with different credential requirements. When a parent path permits unauthenticated access and a nested path requires credentials, the parent exemption can also cover requests handled by the nested proxy. An unauthenticated caller may...
EUVD-2026-94010
Backstage: Improper input validation in proxy-backend...
CVE-2026-106456
A flaw was found in the Backstage plugin-proxy-backend package. When overlapping proxy paths are configured with different authentication requirements, access exemptions permitted on a parent route can improperly extend to nested routes that require credentials. A remote, unauthenticated attacker...
CVE-2026-106491
Backstage is an open framework for building developer portals. Prior to 0.6.17, the @backstage/plugin-proxy-backend package is affected by improper input validation in proxy-backend. An authenticated Backstage user could craft a request URL that causes the proxy-backend to forward the request to ...
CVE-2026-106456
Backstage is an open framework for building developer portals. From 0.5.0 until 0.6.18, the @backstage/plugin-proxy-backend package is affected by inconsistent credential enforcement for overlapping proxy routes. An operator can configure overlapping proxy paths with different credential...
CVE-2026-106491 Backstage: Improper input validation in proxy-backend
Backstage is an open framework for building developer portals. Prior to 0.6.17, the @backstage/plugin-proxy-backend package is affected by improper input validation in proxy-backend. An authenticated Backstage user could craft a request URL that causes the proxy-backend to forward the request to ...
CVE-2026-106491
The Backstage framework, an open framework for building developer portals, is vulnerable to improper input validation within the @backstage/plugin-proxy-backend package in versions prior to 0.6.17 . An authenticated user can craft a request URL that forces the proxy-backend to forward requests to...
CVE-2026-106491 Backstage: Improper input validation in proxy-backend
Backstage is an open framework for building developer portals. Prior to 0.6.17, the @backstage/plugin-proxy-backend package is affected by improper input validation in proxy-backend. An authenticated Backstage user could craft a request URL that causes the proxy-backend to forward the request to ...
CVE-2026-106491 Backstage: Improper input validation in proxy-backend
Backstage is an open framework for building developer portals. Prior to 0.6.17, the @backstage/plugin-proxy-backend package is affected by improper input validation in proxy-backend. An authenticated Backstage user could craft a request URL that causes the proxy-backend to forward the request to ...
CVE-2026-106456
The Backstage open framework for developer portals is affected by a vulnerability in the @backstage/plugin-proxy-backend package (versions 0.5.0 through 0.6.18 ). The root cause is inconsistent credential enforcement for overlapping proxy routes; if a parent path allows unauthenticated access whi...
CVE-2026-106456 Backstage: Inconsistent credential enforcement for overlapping proxy routes
Backstage is an open framework for building developer portals. From 0.5.0 until 0.6.18, the @backstage/plugin-proxy-backend package is affected by inconsistent credential enforcement for overlapping proxy routes. An operator can configure overlapping proxy paths with different credential...
CVE-2026-106456 Backstage: Inconsistent credential enforcement for overlapping proxy routes
Backstage is an open framework for building developer portals. From 0.5.0 until 0.6.18, the @backstage/plugin-proxy-backend package is affected by inconsistent credential enforcement for overlapping proxy routes. An operator can configure overlapping proxy paths with different credential...
CVE-2026-106456 Backstage: Inconsistent credential enforcement for overlapping proxy routes
Backstage is an open framework for building developer portals. From 0.5.0 until 0.6.18, the @backstage/plugin-proxy-backend package is affected by inconsistent credential enforcement for overlapping proxy routes. An operator can configure overlapping proxy paths with different credential...
PT-2026-107272
Name of the Vulnerable Software and Affected Versions Backstage versions prior to 0.6.17 Description The @backstage/plugin-proxy-backend package contains improper input validation within the proxy-backend. An authenticated user can craft a request URL that forces the proxy-backend to forward the...
PT-2026-107245
Name of the Vulnerable Software and Affected Versions Backstage versions 0.5.0 through 0.6.17 Description The @backstage/plugin-proxy-backend package contains inconsistent credential enforcement for overlapping proxy routes. This occurs when an operator configures overlapping proxy paths with...
AlmaLinux 9.2 [TuxCare] Security Update: grafana (ALMALINUX9.2:CLSA-2025:1751142388)
The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1751142388 advisory. - Grafana is an open source observability and data visualization platform. Versions of Grafana for endpoints prior to 9.1.8 and 8.5.14 could...
Unity Linux 20.1060e / 20.1070e Security Update: grafana (UTSA-2026-016678)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016678 advisory. Grafana is an open-source platform for monitoring and observability. In affected versions an attacker could serve HTML content thru the Grafana datasource or plugin...